Answer:
It took climate change, fertile river valleys, domestication of crops and animals so that the hunter-gatherers became sedentary farmers.
Explanation:
Initially, all humans were hunter-gatherers. This was due to multiple reasons, with one the biggest one probably being the climate which was not enabling good conditions for the hunter-gatherers to transform their lifestyle. All other conditions needed were stopped because of the climate conditions, so humans had to do what they could to survive in those conditions.
About 10 years ago though the bad climate conditions ended, or rather the Ice Age ended. This resulted in a much warmer climate, which in turn created much more water bodies like rivers and lakes, much more vegetation, and they contributed to the creation of much more fertile soil.
With these conditions in place, the humans quickly saw that there is huge potential in some plants and animals, so they started to farm them, select the ones with the best characteristics, and gradually producing enough food for themselves. With the food problem solved, humans didn't have the need to wonder around all the time, so they started abandoning the hunter-gatherer lifestyle and started settling in one place.
The frigid temperatures have allowed a lake to become ready for people to ice fish on it. What process has the lake undergone?
Answer:
When the entire lake reaches 40 F, the surface water cools further, dropping below 40 F. Because this water is now less dense than the surrounding water, it will stay on the top and continue to cool. Once the surface water falls to 32 F, it freezes. The freezing then spreads downward into the lake and the ice thickens
Explanation:
plz give me brainliest
Transform plate boundaries produce mostly what type of geologic phenomenon
Answer:
I’m just doing this for the points
Explanation:
Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. Online Content: Site 1 Explain what happened when protesters in Syria stood up against the president. (Site 1)
50 POINTS PLEASEEEE HELP
Answer:
The United States Constitution refers to the powers of the President and the powers of the US Congress. Regarding foreign policy, the President of the United States is the chief diplomat of the United States. He can sign international treaties that later can be ratified by Congress. On the other hand, Congress discusses and comments those treaties and trade agreements and sent it to the President to sign them. Another important function of Congress regarding foreign policy is that only the US Congress can declare war to other nations.
Explanation:
Which of the following country demographics would be used to explain the need for the pronatalist policies shown?
Oь
A country with a birth rate of 43, a death rate of 12, and a rate of natural increase of 3.1. passes a law that requires paid
maternity leave.
A country with a birth rate of 11, a death rate of 13, and a rate of natural increase of -0.2, legislates tax credits for working
parents
A country with a birth rate of 16, a death rate of 4, and a rate of natural increase of 1.2, establishes long maternity leave periods
from work
A country with a birth rate of 12, a death rate of 10, and a rate of natural increase of 0.2, requires full-day kindergarten
Ос
Od
Answer:
A country with a birth rate of 11, a death rate of 13, and a rate of natural increase of -0.2, legislates tax credits for working parents.
Explanation:
In simple words, Pro-natalist initiatives are initiatives developed in order to improve a region's birth level . They are present in nations with either relatively sluggish natural growth or environmental decline, and in places with communities that are ageing.
Thus, from the above we can conclude that the correct option is B.
Andy’s sandwich consists of a
20-gram piece of cheese, a 60-gram
piece of turkey, and two 30-gram slices of
bread. What is the total weight of
Andy’s sandwich, in kilograms?
Answer: 0.14 kg
Explanation:
20+60+30+30=140 g
140 g =0.14 kg
You have always enjoyed leading groups of people and expressing yourself artistically. Which of the following musical careers would fit you best?
conductor
songwriter
classical musician
music therapist
Answer:
conductor
songwriter
Explanation:
you would pick these because they are both very social careers and they are musical. as a conductor you would lead people musically. as a song writer you could share your music with the world or if its smaller your community.
Hope this is what you were looking for!
Answer:
A: Conductor
Explanation:
What is the correct match of how a physical feature would impact a culture?
A) People who live near a river would probably hunt.
B) People who live near an ocean would probably not eat seafood.
C) People who live in the mountains would probably wear warm clothing.
D) People who live in a tropical region would learn to conserve water.
D) People who live in a tropical region would learn to conserve water.
Answer:
D
Explanation:
took the test
Please I need help ASAP
Answer:
idkkkkkkkkkkkkkkkkkkkkkkkkkklk
Find the measure of the missing angles.
b
107°c
How would you describe the density of the population in India and
Japan
Answer:
The demographic features of the population of Japan include population density, ethnicity, education level, health of the populace, economic status, religious affiliations and other aspects regarding the population.
Need answer before 7 minutes pass
thanks
I need an answer that is at least 30 words long
⇒ The main purpose of Daylight Saving Time is to:
Answer:like 50?
Explanation:
Answer:
The main purpose of Daylight Saving Time ) is to make better use of daylight. We change our clocks during the summer months to move an hour of daylight from the morning to the evening.
PLEASEEEEEEEEE Help
1. Is the elevation at the red arrow higher or lower than the elevation at the blue arrow?
2. What is the relief between the red arrow and blue arrow?
3. Which satellite image shows the landform featured in this map?
Answer:
HEY DUDE DID YOU GET THE ANSWERS PLEASE TELL MEEEE'
Explanation:
Describe the main causes that are responsible for over consumption of forest
Answer: Lumber is cut down for fire. These lumberjacks are mostly responsible for consumption in the forest.
Explanation:
The primary causes of deforestation and severe forest degradation are agriculture, poor forest management, mining, infrastructure projects, an increase in the frequency and intensity of fires, and agriculture.
What is the cause and effect of deforestation?Deforestation is the destruction of forest habitats for activities like mining, farming, or urban development. It happens everywhere in the world. Deforestation, which has been significantly increased by human activity since 1960, has been detrimental to natural ecosystems, biodiversity, and the climate.
Deforestation is a natural result of many factors, including forest fires and extreme droughts. Deforestation results from forest fires because they burn a lot of trees. Trees perish during extreme droughts because there isn't enough water available.
For more information about deforestation refer to the link:
https://brainly.com/question/11697527
#SPJ2
The shadow economy includes all of the following except..
Question 25 options:
Human trafficking
Government imposed tariffs
Illegal animal trade
Drug trafficking
Answer:
As much i have researched its A human trafficking
1. Which continent is larger than Africa in area?
Explanation:
the largest continent is asia.
The largest continent is Asia is the continent is larger than Africa in area.
What is meant by continent?A continent is a vast continuous area of land that is frequently considered to be one region. The seven continents are Asia, Africa, North and South America, Antarctica, Europe, and Australia.
The continent is one of Earth's seven principal landform divisions. In order of largest to smallest, the continents are Asia, Africa, North America, South America, Antarctica, Europe, and Australia. Ages 3 to 12+, earth science, geography, geology, and physical geography.
The English noun "continent" originally originated in the 16th century, when it was translated from the Latin terra continens, which means "continuous or connected land." The phrase was used to describe "a linked or continuous region of land" or a mainland.
Thus, The largest continent is Asia.
For more details about continent, click here:
https://brainly.com/question/17190136
#SPJ2
This photo shows a plateau. Which events could have caused this plateau to form
select the three correct answers.
Pls help this is urgent!
Answer:
Uplift raised the level of a piece of crust.
Mountains eroded.
Basaltic lava flowed from cracks in the crust.
Explanation:
A plateau can form in several different ways. It can form because of volcanic activity, the collision of plates, uplift of crust, and erosion.
Uplift that has raised a piece of crust can easily form this plateau. If the crust that is moving up is relatively flat at the top, then it will stick out in the surrounding area like a mountain will, but it will have a relatively flat top, thus making a plateau.
Erosion is very often a factor that creates plateaus. If there is a very large piece of crust that is much more solid than its surroundings, it will erode at a much slower rate. This will result in the crust around it to erode while it remains close to its initial form, thus sticking out as a higher relief form.
In the areas where there is or has been volcanic activity, it is common that plateaus as the one on the image are found. When the lava flows it fills in the valleys, cracks, holes, and when it solidifies it creates solid masses of igneous rocks. These rocks erode very slowly, so while all of the surroundings erode faster and lower down, it remains largely the same in the form of a plateau.
After cutting the grasses in your garden,is there a change that happened ?what is the change?
Before the development of isotopic dating methods, scientists estimated the age of the Earth by: ___________
a. estimating eruption rates of volcanoes.
b. comparing rates of change on the Earth's surface today with the geologic record.
c. counting tree rings.
d. determining the time it takes to create fossils like shark teeth.
Counting generations in the bible, comparing rates of change on Earth's surface today with the geologic record, calculating the cooling history of the Earth, estimating evolution rates from the fossil record
Hope it helps!
The competence of a stream is affected by everything except
O velocity
water depth
O gradient
water volume
water temperature
The competence of a stream is affected by what?
Answer:
1. The competence of a stream is affected by everything except
water depth.
2. The competence of a stream is affected by:
a. flow velocity
b. slope gradient
c. water volume
d. water temperature, which increases or reduces the water volume.
e. riverbed frictions
Explanation:
Stream competence refers to the ability of a stream to transport a particular size of particle or debris. The "competence" of a river or stream is measured by the largest particles that the river or stream can transport from one point to the next.
Near Guam, volcanoes are about 150 km from the trench. If melting occurs at a depth of 100 km, what is approximately the angle of the subducting slab (to the nearest 5°)?
a. 15°
b. 25°
c. 35°
d. 45°
Answer:
b
Explanation:
Analyze the map below and answer the question that follows.
Analyze the map above. What unique natural resource is found in Southeast Asia but not in South Asia?
A. Precious gems
B. Natural gas
C. Lumber
D. Coal
Answer:
A. Precious gems
Explanation:
The picture isn't totally clear, and there is no compass indicating exactly which directionis which, but from what I saw, the only area where there was something different was in Southeast Asia.
Because the rest of the map has oil, natural gas, and lumber icons.
Hope that helps! :)
Answer:
A- precious gems
Explanation:
Help me ASAP please
What is the correct answer? Please
Answer:
True
Explanation:
how the people of dryland survived?
Answer:
Dryland farming and dry farming encompass specific agricultural techniques for the non-irrigated cultivation of crops. Dryland farming is associated with drylands, areas characterized by a cool ... In marginal regions, a farmer should be financially able to survive occasional crop failures.
Explanation:
hope it helps.
have a wonderful day!
What is an erosional coastline?
Answer:
In general, erosional coasts are those with little or no sediment, whereas depositional coasts are characterized by abundant sediment accumulation over the long term. Both temporal and geographic variations may occur in each of these coastal types.
During most of the Mesozoic Era, the Earth was ________. A.warmer than present B.about as warm as present C.cooler than present D.experiencing wild temperature fluctuations E.Unclear from the data presented. If you choose this answer explain what you are seeing.
Answer:
A.warmer than present
Explanation:
During most of the Mesozoic Era, the Earth was warmer than present.
This is because during the Mesozoic era the land were far away from water bodies which led to prevalence of deserts while today the land are much more closer to the water bodies. It’s a known fact that water bodies help in the thermoregulation and cooling of the atmosphere.
This is the main and feasible reason why the Earth was warmer in the Mesozoic era than now.
The Old Man of the Mountain was a rock formation on the side of Cannon Mountain in New Hampshire. Scientists believe it formed 200 million years ago when the mountain was covered in glaciers. New Hampshire is known for its harsh, snowy winters. In the 1920s, scientists started noticing large cracks in the face of the mountain. In 2003, the rock formation collapsed.
The picture on the left shows the rock structure before its collapse. The picture on the right shows how the rock structure looks today. (The ghost image shows the part lost in the collapse.)
Answer:
what do you want to know?
Explanation:
Question 1
Part A: The Old Man of the Mountain is a rock formation on the side of a cliff. It was created when glaciers weathered the rock’s surface.
Part B: The cold, harsh winters of New Hampshire weathered the Old Man of the Mountain. This weathering likely led to cracks in its surface from frost wedging. The weight of snow and ice further weakened the structure, causing the rock to loosen and eventually erode.
Part C: The collapse of the Old Man of the Mountain happened quickly in 2003, like a landslide. However, the process was triggered through slow changes to the rock. The wind, ice, and snow from the New Hampshire winters gradually weathered the rock, weakening it and causing the formation to eventually collapse.
Question 2
Part A: 9.3 meters
Part B: 11.9 meters
Part C: The steepness of the line represents the rate of erosion in meters per year.
Part D: y = 1.16x
Part E: Building the Canadian hydroelectric plant reduced the rate of erosion after 1906.
Part F: Hydroelectric dams use the flow of water to create power. The building of the dam decreased the speed and force of water flow over Niagara Falls as the water was diverted to the power plant. The reduced water flow resulted in a lower rate of erosion.
hope this helps someone <3
What kind of energy is produced by a volcano?
Answer:
geothermal energy
Differentiate normal rain from acid rain. Describe the way each affects the weathering of rock. please I need this answer fast
There was the main difference of the acid and the normal rain. The acid rain was the slowly dissolves rocks and the normal rain are not the dissolves of the rock.
What is rock?
The rock, according to geology, is a part of the solid surface. The rock is the collection of these cemented mineral grains. The rocks are small and bigger. The small rocks are also known as pebbles. The type of natural resource is rock. The rocks are used for making the building.
The influence on the rock differs depending on whether it is acid rain or ordinary rain. Acid rain degrades rocks gradually as a result of chemical interactions between the acids and the ions in the stone. Pure water has a moderately acidic pH of 5.6, whereas acid rain has a pH around 4.2 and 4.4.
As a result, the normal rain from acid rain are the based on the rock breaks.
Learn more about on rock, here:
https://brainly.com/question/19930528
#SPJ2
Solve for the value of p.
|(3p+1)°
(p+7)
Answer:
P=43
Explanation:
As, the both angles are linear, so if we add them, we will get 180°.
So, p+7 + 3p+1 = 4p + 8
So, 4p + 8 = 180
So, 4p = 180 - 8
4p = 172
P= 172/4
P = 43
So p+7 + 3p+7 = 43 + 7 + ( 3x43 + 1) = 180
Therefore, p = 43