Answer: 1) Gases move from high-pressure areas to low-pressure areas. And the bigger the difference between the pressures, the faster the air will move from the high to the low pressure. That rush of air is the wind we experience. 2) So air, like most other substances, expands when heated and contracts when cooled. Because there is more space between the molecules, the air is less dense than the surrounding matter and the hot air floats upward. This is the concept used in the hot air balloons.
Explanation: 3) Now that there are large puffy clouds in the area, most of sunlight will be clocked from reaching the earth's surface. The land will cool faster than the ocean (because water has a high heat capacity and has to lose more energy to drop by a degree which will take longer than land).
Explanation:
1)Air pressure drives the creation of wind worldwide. Although it is not the only factor, differences in air pressure throughout the Earth's atmosphere lead directly to wind and influence the speed and direction of that wind. Pressure differences also affect larger weather systems like storms, even hurricanes.
2)
Heating of the earth, which in turn heats the atmosphere, is responsible for the motions and movements of the air in the atmosphere. The faster molecules move, the hotter the air. As the molecules heat and move faster, they are moving apart. So air, like most other substances, expands when heated and contracts when cooled. Because there is more space between the molecules, the air is less dense than the surrounding matter and the hot air floats upward. This is the concept used in the hot air balloons. The air is heated by the burner and the expanding air becomes less dense, causing the balloon to rise through the denser, cooler surrounding air.
Oxyhemoglobin releases its oxygen to the body tissues when there is a[n]:
A)constant amount of nitrogen in the plasma.
B) increase in oxygen in the plasma.
C) decrease in carbon dioxide in the plasma.
D) increase in hydrogen ions.
Question 2 of 10
Which of the following correctly expresses the number below in scientific
notation?
979,000,000
A. 979. 109
B. 9.79.106
C. 9.79.108
D. 979. 107
E. 9.79.10
F. 97.9. 108
Answer:
C. 9.79 • 10^8
Explanation:
9*79,000,000
There is 8 digits after 9 which would result in this answer choice to being c.
why would plants and animals store carbohydrates
Answer:
Why would plants store their energy as carbohydrates and not as fats, if fats are a more efficient energy store? Plants synthesize glucose from carbon dioxide, animals ingest carbohydrates in their diet and break them down into monosaccherides.
Help me plz, love you
:(iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Which term describes this group of stars?
Moon
Solar System
Galaxy
Universe
Answer:
I think Galaxy hope this help in anyway!
Explanation:
A topographic map would best provide information about which area?
state boundaries
interstate highways
routes of minor roads
areas with mountains
there's only one answer to this question!!
Answer:
area with mountains
Explanation:
Topographic maps show contours, elevation, forest cover, marsh, pipelines, power transmission lines, buildings and various types of boundary lines such as international, provincial and administrative, and many others.
hope this helps :)
Ayudaaaaaaaaaa
Plissssssssssssss
Answer:
Picture is upside down and is very blurry sorry!
50 points!
As a person exercises, this causes several body systems to work together. For 2 points each, answer the following questions: 1. Define organ system and what they are made up of to be able to do specific functions 2. Identify TWO organ systems (other than the nervous system) that would be involved in exercise. 3. Explain how the NERVOUS system would be involved in the exercise.
Answer:
The parasympathetic nervous system conserves energy as it slows down heart rate, increases intestinal and glandular activity, and relaxes the sphincter muscles of the gastrointestinal tract. It gets the nickname "rest and digest" for doing exactly so. Typically most active when sleeping, however is also the explanation for post-prandial fatigue, or being tired after eating (especially a large meal).
Explanation:
Define organ system and what they are made up of to be able to do specific functions An organ system is made of a few organs that perform multiple functions.
Identify TWO organ systems (other than the nervous system) that would be involved in exercise. parasympathetic nervous system
Explain how the NERVOUS system would be involved in the exercise.The peripheral system allows the brain and spinal cord to receive and send information to other areas of the body, which allows us to react to stimuli in our environment.The peripheral nervous system itself is divided into two parts: the somatic nervous system and the autonomic nervous system.Each of these components plays a critical role in how the peripheral nervous system operates.
Motor neurons: Also called efferent neurons, motor neurons carry information from the brain and spinal cord to muscle fibers throughout the body. These motor neurons allow us to take physical action in response to stimuli in the environment.
Sensory neurons: Also called afferent neurons, sensory neurons carry information from the nerves to the central nervous system. It is these sensory neurons that allow us to take in sensory information and send it to the brain and spinal cord.
Why are watersheds important for the maintenance of water quality? Choose all that apply.
Select 2 correct answer(s)
Question 3 options:
their soil and plants can filter and clean water
they can transfer pollutants
they cause precipitation and acid rain
they cause floods
Answer:
A. their soil and plants can filter and clean water
and
B. they can transfer pollutants
Explanation:
i took the same quiz and got an A! :D
Watersheds can transfer pollutants and their soil and plants can filter and clean water. So, the correct option is A and B.
What are Watersheds?Watershed also known as drainage basin defines an area of land where all flowing surface water converges at a single point, such as a river mouth, or flows into another body of water, such as a lake or sea.
The size of a watershed is defined on several scales referred to as its Hydrologic Unit Code (HUC) based on the geography most relevant to its specific area. A watershed may be small, such as a minor inland lake or a county.
Some watersheds cover thousands of square miles that includes rivers, streams, lakes, reservoirs, and underlying groundwater hundreds of miles inland. These can transfer pollution causing agents and clean the water.
Thus, watersheds can transfer pollutants and their soil and plants can filter and clean water. So, the correct option is A and B.
Learn more about Watersheds, here:
https://brainly.com/question/20511067
#SPJ6
Help please:( Which of the following shows methods of harvesting corn in order from the
highest rate of resource consumption to the lowest?
Answer:
Option A is the answer.
Please mark me brainliest. I'll follow you back in return!!
PLEASE HELP
will mark brainliest
Make a food chain using the following organisms
answer and show work ,optional
the answer is A
hope it helps also its logical because it explains it in a scientific proof while others dont.If you want me to show work there is a website where it explains: https://onlinelibrary.wiley.com/doi/full/10.1111/dgd.12592
The input to glycolysis is __________, and under aerobic conditions, the outputs of the Krebs cycle include _______________.
The input to glycolysis is glucose , and under aerobic conditions, the outputs of the Krebs cycle include ATP/GTP.
sorry if im wrong, you can report it if you think its wrong
The Sun’s ______ _____ is transformed ______? A. Chemical energy. B. Photosynthesis. C. Producers. D. Radiant energy. E. Transform
Explanation:
the sun's radiant energy is transformed into chemical energy
a solid produced in a solution during a chemical reaction?
Answer:
a solid produced in a chemical reaction in a solution is known as precipitate.
Explanation:
precipitates are solids deposited in the bottom during a chemical reaction.
A solid produced in a solution during a chemical reaction is called a precipitate. Precipitates are formed when two or more reactants are combined and the precipitate settles down below.
In a precipitation reaction, the soild particles settle down below while the soluble partcicles remain inside of the solution. Precipitation reactions are widely used in various fields, such as environmental analysis, chemical reactions, etc. For example, in a reaction in which silver nitrate (AgNO₃) solution is mixed with sodium chloride (NaCl), the precipitate is silver chloride and settles down below.
Learn more about the precipitation here.
https://brainly.com/question/21472641
#SPJ6
I’ll mark brainiest if your right need ASAP
Answer: the 2nd one
Explanation:
In the lungs, there are tiny sacs called alveoli. Gas exchange will need
to occur here between which two gases?
When air is inhaled, oxygen diffuses from the alveoli into the blood to be used for respiration by the body’s cells. Carbon dioxide is a waste product made by the body’s cells during respiration.
Answer:
carbon dioxide and oxygen
Explanation:
using breast cancer as an example calculate the percentage of survival for this cancer type
Which statement best describes the study of Biogeography?
A. Where species and their ancestors live
B. How extinct species can be related to living species
C. How different species can interbreed
D. How animals that live in the same area are closely related
Answer:
A
Explanation:
Answer: a
Explanation:
Data from embyros can be used to help establish evolutionary relationships. True or false
Answer:
True
Explanation:
The study of the formation and development of the embryo is very useful in evolutionary biology in order to determine similarities derived from a common ancestor (i.e. homologies). In consequence, embryology is a discipline used to establish relationships between species and higher taxa. For example, vestigial organs and/or tissues (e.g., tails in humans) can be observed in the embryos during the first stages of development. In this regard, embryology has been an important aspect of the evolutionary theory proposed by Darwin (1859) by evidencing the process of species radiation from their ancient ancestors.
What is responsible for holding the two strands of the DNA double helix together?
Answer:
According to a source:
Nitrogenous bases in the nucleotides of each strand.
Hope this helps.
Why are watersheds important for the maintenance of water quality? Choose all that apply.
Select 2 correct answer(s)
Question 3 options:
their soil and plants can filter and clean water
they can transfer pollutants
they cause precipitation and acid rain
they cause floods
Answer:
This may be a little late but the answers are A. their soil and plants can filter and clean water and B. they can transfer pollutants and
Explanation: just trust me it was on my quiz these are the correct answers
Answer:
A & B is correct i took the quiz
Explanation:
Classify various uses of computer technology.
Answer:
Online communication, video games, a source entertainment, internet searches, online music
Explanation:These are all used of computer technology.
Answer:
The computers are categorized as Supercomputers, Mainframe computers, Minicomputers, Personal computers, Mobile computers, Laptops computers, Tablet computers, Portable computers, Personal digital assistants, Calculators, Handheld game consoles, Information appliances, Embedded systems.
Explanation:
Will give brainliest Lions are the predator that most often hunt both wildebeest And Buffalo, what do you predict is happening to the lion population between 1960 and 1975?
Answer:
Fewer than 500 lions remain in West Africa, the study estimated. The team and a panel of lion experts used the savannah data to refine estimates of lion populations, which had ranged between 20,000 and 40,000 across Africa. Their estimate: 32,000 lions remain, down from an estimated 100,000 in 1960.
The table below provides information about nutrition and cellular structure for
organisms in different kingdoms.
Kingdom
Nutrition
Fungi
heterotrophic
Nucleus Unicellular or
Multicellular
yes
unicellular and
multicellular
yes multicellular
?
?
Plantae
autotrophic
2
Animalia
What information best completes the table?
heterotrophic, yes, multicellular
heterotrophic, no, unicellular
autotrophic, yes, multicellular
autotrophic, no, unicellular
Answer:
Autotrophic yes multicellular
Heterotrophic yes multicellular
Explanation:
describe the 10 disorders that result from the description of homeostasis
Answer:
Diseases that result from a homeostatic imbalance include heart failure and diabetes, but many more examples exist. Diabetes occurs when the control mechanism for insulin becomes imbalanced, either because there is a deficiency of insulin or because cells have become resistant to insulin.
diabetesBlood oxygen content homeostasis. Homeostatic Imbalances of the BloodPlasma ionized calcium homeostasis. Arterial blood pressure homeostasis. Core body temperature homeostasis. The volume of body water homeostasis. Extracellular sodium concentration homeostasis.What is the main job of the cell membrane ?
How can the environment affect future generations?
Answer:
Climate change is already harming people’s health by increasing the number of extreme weather events and exacerbating air pollution, according to the study published in The Lancet medical journal. And if nothing is done to mitigate it, its impacts could burden an entire generation with disease and illness throughout their lives.
Explanation:
I’ll mark brainiest if your right need ASAP
Answer:
im on a school laptop and its blocked can you right it out plz
Explanation:
Answer:
A. Genes are segments of DNA that are located on the chromosome of each cell
Explanation:
Which BEST describes the difference between carbon-12 and carbon-14
Answer:
Carbon-12 and carbon-14 are two isotopes of the element carbon. The difference between carbon-12 and carbon-14 is the number of neutrons in each of their atoms. ... Atoms of carbon-12 have 6 neutrons, while atoms of carbon-14 contain 8 neutrons.