Answer:
we get The life giving gas from tress
Sound waves require __
to travel
a . nothing
b . light
c . a medium
d . radio waves
Sound waves require a medium to travel.
Horizontal variations in air pressure cause a force which makes the wind blow. These pressure variations are caused by a. warm temperatures in the stratosphere b. non-circular shape of Earth c. uneven heating of the Earth's surface d. greenhouse effect e. Earth's rotation
Answer:
The pressure gradient causes the air to move horizontally, forcing the air directly from a region of high pressure to a region of low pressure. The Coriolis force, however, deflects the direction of the flow of the air (to the right in the Northern Hemisphere) and causes the air to flow parallel to the isobars.
Explanation:
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what step of the scientific method is described in each event
Explanation:
Make an observation.
Ask a question.
Form a hypothesis, or testable explanation.
Make a prediction based on the hypothesis.
Test the prediction.
Iterate: use the results to make new hypotheses or predictions.
Beijing is located north of Shanghai. Shanghai is located slightly north of the 30° N line of latitude. Which country shares a border with the northernmost part of China? What are two countries located between the 105° E and 135° E lines of longitude?
Answer:
Country which shares a border with the northernmost part of China : RUSSIA
Looking at the map I attached, you will notice that the northernmost part of China is to the North East between 120° E and 135° E. The country that borders this area is Russia.
Countries located between 105° E and 135° E lines of longitude:
Looking at the map and the lines of longitude circled, countries between these two lines of longitude are:
North KoreaSouth Korea PhilippiansWhat impact did the triangular trade have on Europe, Africa, and the Americas?
Answer:
Triangle trade allowed for Europe's economic development in many ways. Trade with Africa and the Americas allowed for increased access to raw goods and the growth of the shipping industry, which in turn led to additional jobs for Europeans.
Answer:
Mercantilism led to the emergence of what's been called the “triangular trade”: a system of exchange in which Europe supplied Africa and the Americas with finished goods, the Americas supplied Europe and Africa with raw materials, and Africa supplied the Americas with enslaved laborers
Explanation:
Air masses move from areas with high pressure (such as the poles of the Earth) to areas with low pressure (the equator). The temperature and moisture of an air mass depend on where it is formed. A maritime tropical air mass is _______ and _______.
Answer:
Warm and moist.
Explanation:
Airmass is a large body of air it covers hundreds of meters. It moves due to global air circulation. It changes the weather, temperatures, and humidity of the air. Also creates weather disturbances. A maritime tropical air mass forms near the poles and is a mass of warm, moist, and unstable air. It originates in subtropics of the pacific ocean.Answer: Warm and moist.
Explanation:
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Answer:
A flood
Explanation:
Answer: floods
Explanation: the up hill crops mean that they are trying to keep the lower ground far from there farm so it cant flood :)
The Gulf Stream is a major ocean current. Where does this current travel, and how does it affect climate conditions in Europe?
Answer: It travels from the Gulf of Mexico and brings warm water to the Atlantic Ocean up the east coast of the us
Explanation:
All of he following are contributing factors to high death rates in Africa except:
High GDP
Disease
Famine
Poor sanitatio
Answer:
high GDP
Explanation:
i believe it's the first one
Answer:
Disease, Famine, and Poor Sanitation all are factors to high death rates as they kill people. High GDP, however, is not because high GDP is good, and would mean that the economy is really good.
Therefore, it is high GDP.
what states became part of the german confederation in 1867?
here's your answer..
What types of things are more common in the city than in a rural environment?
Check all that apply.
A. Organized crime
B. Travel by car
c. People talking more softly
D. Pollution
Answer:
A. Orgnaized Crime
D. Pollution
Explanation:
In the Rocky Mountain region of the United States, north-facing slopes (downhill direction is toward the north) are typically moister and heavily forested than south-facing slopes. Why
Answer:
This is because the north-facing slopes release less moisture.
Explanation:
Both the south-facing slopes and the north-facing slopes receive the same amount of sun and rain, however, the north-facing slopes are wetter and forested. This is because the north-facing slopes release less moisture into the atmosphere. This allows the soil to become more humid and the environment more conducive to plant growth, unlike the slopes facing south, which release a lot of moisture into the atmosphere and therefore make the soil drier.
PLS SNSWERR is this!! IM SO SCARED. What bug is this? It’s was on my short
I think maybe it's ground beetles
Answer:
beetle
Explanation:
i guess
Let's talk about geography of the united states
Where is it located, what are its limits, what is its climate, the way of life of its inhabitants, etc.
Answer:
1. Location: America is located on the North American Continent. The United States of America is bordered by the Pacific Ocean, the Atlantic Ocean, Canada to the north, and Mexico to the south.
2. Its limits: U.S. primacy comes with opportunity costs. An alternate path might have delivered a comparable level of security at far less expense and risk. Even many who unabashedly celebrate our 20‐year “unipolar moment” admit that their approach is costly and that it cannot last forever. They were the ones, after all, who dubbed it but a moment.
3. Climate: the U.S. has a cold semi-arid climate in the interior upper western states, to warm to the hot desert and semi-arid climates in the southwestern U.S. East, the climate is humid continental in northern areas.
4. Life of inhabitants: the United States 2020 population is estimated at 331,002,651 people at mid-year according to UN data. the United States population is equivalent to 4.25% of the total world population. the U.S.A. ranks number 3 in the list of countries (and dependencies) by population.
What interesting patterns did you notice between the various stakeholders in relation to the arguments for and against the Keystone XL Pipeline?
Hello. You did not submit the text to which this question refers, which makes it difficult for it to be answered. However, I will try to help you as best I can.
Keystone XL Pipeline was a pipeline installation project that originated in Canada but extended to the US. The installation of this pipeline was very controversial and spurred people against and in favor of the installation. It was normal that both the people who were against and those who were in favor presented opinion patterns that are opinions that are repeated in each group.
In the group in favor of installing the pipeline, we could see a pattern where people argued that this pipeline would create many jobs, improve countries' economies, and increase the flow of energy and oil in North America. In the group against installation, we could see a pattern, where people claimed that the installation of this pipeline would negatively impact nature and encourage the use of fossil fuels that would stimulate global warming.
Two students designed the experiment shown below to study stream erosion. A steady stream of water flows from a faucet into a tray holding sand and gravel. The water forms a channel by eroding some of the sand and gravel. How can the students increase the amount of sand and gravel being eroded?
A) By increasing the water temperature
B) By adding a bigger load
C) BY increasing the gradient
D) By reducing the amount of discharge
Answer:
C
Explanation:
THE ANSWER IS C BECAUSE BY INCREASING THE TILT OF THE TRAY, THE WATER FLOWS FAST AND ERODES THE SOIL MORE
describe the human and physical features of the horn of africa
Answer:
The Horn of Africa also refers to the form of the region as it is like a rhinoceros horn from the African continent. The Horn of Africa has two major geographical features: the valley of the NILE river and the enormous RIFT valley that is sliced from north to south. High plateaus and rough volcanic mountains exist between these two characteristics. The large and extensive SAHARA DESERT stretches west of the White Nile River.
Explanation:
Asac atlleram is in which city?
Answer:
salt lake city
Explanation:
ASAC is abbreviated for Administrative Science Association of Canada.
It is a professional body which brings together people who are interested in research and innovations.
It was found in 1957 in the Edmonton, city of Canada.
They have their office at Canada where they gather people who are interested in teaching and management practices.
It provides a platform to people who can exchange their valuable ideas with each other.
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what is 1/2+3/4 as a fraction? Please Helppppp!!!!!!!
write the sub region of tropical region
Answer: subtropical
Explanation:
About one-third of the toxic metal, mercury (Hg), is released into the air from natural sources, such as rocks, soil, volcanoes, and the ocean. The remaining two-thirds comes from ____.
Answer:
Human activities
Explanation:
Anthropogenic activities account for the major sources of pollution of the environment. Various human activities contribute in no small way to environmental degradation.
Two-thirds of toxic metal, mercury (Hg) is released into the environment by human activities.
One of the human activities that release mercury into the environment is the extraction of metals such as sodium which requires an amalgam of sodium and mercury.
Mining and fossil fuel combustion also releases mercury in large quantities. This mercury so released leads to contamination of the environment.
7. The United Nations Sustainable Development Goals provide a blueprint for peace and pros- perity for people and the planet. Describe how development of agriculture can contribute to the achievement of some of these goals.
Answer:
to improve skill and meantaine a agriculture goals and achive of some of these goals
In earlier days rockets were packed with .....
Answer:
Perhaps the first true rockets were accidents. In the first century A.D., the Chinese reportedly had a simple form of gunpowder made from saltpeter, sulfur, and charcoal dust. To create explosions during religous festivals, they filled bamboo tubes with a mixture and tossed them into fires. ... The true rocket was born.
source NASA
Explanation:
Nobody did the work [into passive voice]
Answer:
The work was done by no one
Hope this helps :-)
PLEASE HELP ME !!
What do you think could have changed from 306 million years ago to today?
Answer: Our level of technology
Explanation: As we move further to our future we have developed new technologies. This could include computers, phones, or even tools made way back hundreds of years ago. We learn to adapt and overcome with the creation of tools and technology
Hope this helps!
Indicate whether the sentence or statement is true or false.
Arizona is the largest state, but it is the least populated.
Please select the best answer from the choices provided
T
F
Clouds, dew and frost all form because air has become saturated. This condition of saturation is usually caused by: a. lack of convective mixing b. a temperature increase c. an abundance of condensation nuclei d. adding water vapor e. the air being cooled
Answer:
e. the air being cooled
Explanation:
The clouds and dew forms visible forms of liquid droplets and refrozen in the form of crystals. On earth, clouds form due to the saturation of the air when it's cooled to the dew point. They develop as it again insufficient moisture usually in vapor form.
Pretend you are employed at national environment protection agency. In a Meeting with the citizen of your community name two ways in which they can protect the environment using green technology
Answer:
ways in which green technology can be used to protect the environment: By using various machines to remove excess grasses.Picking up all used items such as used bottles, cans, papers, wrapping biscuit packets, etc . And doing all this on a fixed date every week or month as desiredwhat are the three types of materials that affect light differently
Answer:
Explanation:
The purpose of this lesson is for the students to learn that light interacts differently with different types of materials. Students will be able to categorize materials into 3 categories based on how the light interacts with those materials: transparent (light shines through), translucent (some light shines through, and opaque (no light shines through).
Answer:
Glass, plastic, mirrors="If a material is a light colour or has a smooth surface, more light will be reflected. Shiny opaque materials, such as mirrors, reflect most of the light that strikes them. If a material is a dark colour or has a rough surface, more light will be absorbed. Opaque objects that absorb light also become warm."
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Answer:
landslide
Explanation:
if you look closely the mountain is falling which is called a landslide