Pleaseeee I need help

Answers

Answer 1

Answer:

Answer:

sorry I am in 8th class so short for this

Answer 2

Answer: Scientists have found geologic evidence that shows an asteroid roughly 10-14
kilometers in diameter--the size of a small city-hit Earth about 66 million years ago. The impact created a huge explosion and a crater about 180 kilometers in diameter. I think this is it

Related Questions

What is the function of lissome?
Name three structures that are most likely found in all fish.
Which of the following carries amino acids to the site of protein synthesis?mRNATRNAtRNAOnRNA
Use the Drop down menus to label the landforms in the image.A: Anticline, syncline, or fault-block mountainB: Anticline, plateau, or synclineGiving 50 points
What can be concluded from the data about the reliability and validity of the thermometers?

The pH of acid rain would be _____. exactly 7 exactly 14 greater than 7 less than 7

Answers

Answer:

acid rain has a pH value of 4.0.

Explanation:

so less than 7

the last name of the scientist (Newton, Pasteur, or Dalton) next to his discovery. Disease-causing bacteriaa0

Answers

pasteur. invented the pasteurisation process used on milk

I will mark as brainiest you answer this easy question

Answers

Hope this helps mark brainest plz

A forest ecosystem can support a limited number of bears. This is because A)
bears hibernate during the winter.

B)
the base of the food chain is seasonal.

C)
available energy is lost from one trophic level to the next.

D)
light that supports photosynthesis is limited during certain times of the year.

Answers

A forest ecosystem can support a limited number of bears. This is because available energy is lost from one trophic level to the next. (flies, trout, then bears)

Answer:

The correct answer would be C) available energy is lost from one trophic level to the next.

It is the universal law that the energy is lost when transferred from one trophic level to the next.

It is because most of the energy present at any trophic level is used by the organisms for their biological processes such as locomotion, reproduction et cetera. Due to this, most of the energy is lost as heat in the surrounding environment.

In the given food chain, the bears are present at the highest trophic level and thus they would get minimum energy.

Thus, the ecosystem can provide only a limited amount of energy to the bears due to which the ecosystem can support a limited number of bears.

1.) What is the most important source of energy that our body craves more than any other? 2.) What are the organelles in each cell that burn this energy?

Answers

1.) What is the most important source of energy that our body craves more than any other?
Glucose is a type of sugar you would find in healthy fruits and vegetables. The body needs this to be active and full of energy. It starts as glucose, then gets turned into ATP.

2.) What are the organelles in each cell that burn this energy?
Mitochondria, and cytoplasm.

1.food is the most important thing in our bodies

The nervous system is the major _________ system of the body.a. protective
b. transport
c. control
d. output

(PLEASE HELP AND EXPLAIN)!!!

Answers

the answer would be control because brain controls the body. everything you touch, taste, feel, hear, everything is controlled by the brain it is the thing that controls every other system in the human body.

Other Questions

Name 3 sports activities that use aerobic respiration

Inna uncovers a fossilized tooth in her backyard. What did she find?an imprint a mold fossil a cast fossil an original-remains fossil --- Choose all the answers that apply. Which of the following fossils contains actual physical remains? amber footprint bone tooth shell ----- Choose all the answers that apply. Rapid burial _____. increases exposure to oxygen decreases exposure to oxygen slows down the rate of decay prevents scavengers from eating organism remains --- Choose all the answers that apply. Which of the following conditions are necessary for fossilization? warm temperature stable geological conditions rapid burial exposure to oxygen presence of minerals -- What can fossils tell us about past species. Choose all that apply. their closest living modern relatives their extinction their potential evolution their age at death their life cycle -- Which of the following is the best evidence that an area once had a tropical climate? dinosaur fossils coral fossils fossil fuel deposits insects trapped in amber -- Dr. Sheffield discovers burrows in a sedimentary rock bed. Which of the following is the most likely conclusion? The area was once a forest. The area was once a lake. Worms once lived in the area. Dinosaurs once lived in the area. -------

Explain how density and matter are connected.

Of the three types of muscle pictured below, what type of muscle allows youto move your leg to kick a soccer ball?