Scientists are entirely sure how exactly comets ended up in the Oort Cloud and Kuiper Belt.

true or false

What is the scientific inquiry

a solar eclipse occurs when positions of the sun, the moon, and earth are such that one of these objects is between the other two. during a lunar eclipse, which object is between the other two

When volcanoes erupt, they spew out tiny particles of matter and gases, in addition to lava. Choose two spheres that this could impact and explain how they would be affected.

Which term best describes the Mesozoic era? A. The Age of Mammals B. The Age of Single-Celled Organisms C. The Age of Flowering Plants D. The Age of Reptiles

How would a mutation in the DNA or RNA strand have on the protein?

If a species is suddenly introduced into a new habitat, what might occur?

Brainliest hurry timed! How many groups did Aristotle use to divide all of the organisms in the world? 1 2 3 4

Carl wants to find out how exercise affects the body temperature of different people. What tool will Carl need in order to conduct his experiment?

3 How does rain form? Water rises, cools, evaporates, and then condenses. Water cools, condenses, evaporates, and then rises. Water evaporates, cools, rises, and condenses. Water evaporates, rises, cools, and then condenses.

Which are biotic factors in an American alligator's environment? Choose all answers that are correct. A. temperature of the water B. amount of oxygen gas in the water C. type of grass needed for nests D. number of available mates