Pls, answer the following questions.
I HAVE BEEN STUCK ON THIS FOR 1 HOUR
I will give Brainliest

True/False: Sound needs a medium to travel through such as solids, liquids, and gases

___________________ is the process of plants releasing oxygen into the environment?


Transpiration

Respiration

Photosynthesis

Oxygenation

NEED HELP PLEASE NO LINKS PLEASE CORRECT ANSWER. 15 points

What happens during erosion?

What is weathering?

plz help..

15. What is an ARRAY?

16. The part of the solar panel that generates electricity is made of ______.

17. What generates the power in your home?

18. What is special about the O’Shea Solar Park?

Assignment: The World’s Energy Exploration

The amount of energy available in the form of nonrenewable resources is finite. You can personally make a difference in making sure that the world continues to have enough energy to supply electricity to everyone who needs it. Today’s assignment is an opportunity to do research into ways that you can make an impact.

Your research will focus on creating a plan that you want to present to one of the following:
a) your family
b) a club or team that you are a part of
c) a community organization like your church or school

The purpose of your plan is to see the world’s energy last a long time. There are a couple of categories to consider, such as different ways to do the following things:
a) Use renewable resources (example: adding solar panels to a building)
b) Conserve energy (example: reducing the amount of electricity used)
c) Reduce, reuse, and recycle (example: planning a recycling drive)
d) Add “green spaces” (example: growing vegetables in a garden)

You need to find three websites related to your idea. Look for other individuals or groups that have accomplished a similar goal. Once you have found your websites, answer the following questions. Number each question and make sure to write your answers in complete sentences.

1. What project do you want to propose and who do you want to participate?
2. What are the three websites you found that helped you choose a project and/or described other people doing similar projects?
3. After reading their stories and thinking about your own ideas, describe your idea for your project. Think of your answer as your presentation of your idea to your group. Make sure to tell them what you want to accomplish and why it is important.
4. In your research, find a difficulty that others faced that you might need to consider. Explain the issue and how it might impact your plan.
5. Choose one story from your research that you found most inspiring. Share a quotation and explain why this was meaningful.

3.What are the body structures that both descendants share with this common ancestor?
4.Why do paleontologists make diagrams like this? What are they trying to show?

Can some plz Help ME FASTTTTT!!

Im on m last exam on edg 2021 first to answer with Who hoo Gets brainliest

What happens to the matter in krill when it is eaten by a seal?

A.
After it passes through the seal unchanged, it is used by the seal for growth or energy.
B.
After it passes through the seal unchanged, it exits the seal, remaining unused.
C.
After it is broken apart and rearranged, it is used by the seal for growth or energy.
D.
After it is broken apart and rearranged, it exits the seal, remaining unused.

How does a termite benefit from microbes inside of their digestive system?

How much salt would be needed to create a 15% solution in 100 mL of water?
30 grams
15 grams
7.5 grams
25 grams

The table shows the percentage of different colors of rats in a population that survive to reproduce.

RATS BY COLOR
Color of Rat Portion of Population to Reproduce (%)
Black 25
Gray 30
White 15
Black spots 5
Gray spots 10
White spots 45

According to the table, which element of natural selection will have the most significant effect on the total population of rats?
A
the low percentage of inheritance of black spots

B
the high percentage of inheritance of white spots

C
the high percentage of inheritance of white fur

D
the low percentage of inheritance of gray fur

Match the terms to their definition. 1. evolution genetic change in a population or species over many generations 2. lineage group of related organisms that share features and characteristics 3. macroevolution evolution at or below the species level 4. microevolution the expression of a genetic trait, or what the trait looks like 5. phenotype evolution above the species level 6. species continuous line of descent

Why does changing the amount of carbon in one part of the biodome affect the rest of the biodome?

Match the terms to their definition. 1. evolution genetic change in a population or species over many generations 2. lineage group of related organisms that share features and characteristics 3. macroevolution evolution at or below the species level 4. microevolution the expression of a genetic trait, or what the trait looks like 5. phenotype evolution above the species level 6. species continuous line of descent

The function of the stomach is to _____.

completely break down food
digest all food
continue chemically breaking down food
pass nutrients to blood stream

why does clean energy matter

Pls help asap,will give brainliest for the best answer :)

What is the opposite force to pushing off the ground to jump?
The ground pulling your foot down
Gravity pulling your foot down
Your leg pushing off your foot
The ground pushing off your foo

HELP PLS NEED ASAP
NO LINKS

There are 6 different organisms in the picture above. Organize them into 2 or more groups AND defend your groups by

providing details about why you put them into the chosen groups.

Example on how to answer

Group 1- XYZ

Group 2-UM

Group 3- PORS

I put XYZ in group 1 because

put M together because

grouped PORS together because

Villi are finger-like projections richly supplied with ______. They help in _____ in the small intestine.

In the human body, most cells take in very small amounts of iodine. Cells of the thyroid gland, however, depend on much higher iodine concentrations. Which method of transportation would you predict thyroid cells use to take in iodine? Construct an argument to support your prediction.

Which scenario best supports Lamarck's theory of transformation?

A) The ancestor of flightless birds was capable of flight, but rarely flew. Over time, each generation was born with smaller wings and did not fly.

B) groups of snakes competed for the same resources. One evolved to hunt for food in rockly area, while the other hunted in the forest

C) Turtles with harder shells reproduced and their offspring inherited the trait

D) Comparisons of fossils in the rock record suggest that marine mammals may have evolved from land mammals.

why does your saliva gets warm when you bite your tongue

Please help
Some people worry that the increasing number of cell phones will cause cancer because of the energy of the radio waves they emit. Cell phones are a new technology that only recently became widely used. And because cancer takes years to develop, the amount of risk is not yet known.

Research this issue, and summarize what’s known so far. In your summary, include information about the energy of radio waves. Be sure to only use credible sources. Based on what you learned from your research, do you think people should limit their cell phone use? Why or why not?

Which level of organization is this?



A
community

B
organism

C
population

D
abiotic

please help, no links or i will report

Explain what each of the parts of the taxonomic designation Acer rubrum (L.) indicates, and what other taxonomic information could be added if all the classification elements were used, rather than only three.

Villi are finger-like projections richly supplied with _____. They help in _____ in the small intestine.

A) mucus, digestion, food

B) blood vessels, digestion of food

C) HCI, absorption of food

D) blood vessels, absorption of food

What is one connection between these two sections?
A. Both sections describe the four nucleotides that make up the DNA code.
B. Both sections highlight the difference between point mutations and base-pair insertions.
C. The introduction states that gene mutations can be categorized into two types, while the final section describes the categories.
D. The introduction states that gene mutations can cause diseases, while the final section lists some of those diseases.