Answer:
i think it’s C
Explanation:
I. is diffusion
II. is facilitated diffusion
III. is active transport
the third diagram makes most sense to me
Answer:
The correct answer is A) they were from all parts of the world.
Explanation:
Consider the provided statement: Which best describes where the scientists who have contributed to our scientific knowledge were located?
The option B, C, and D are incorrect as the scientists who have contributed to our scientific knowledge they belong from all parts of the world.
The correct answer is A) they were from all parts of the world.
Answer:
Trackways/footprints, mold and cast fossils, feeding marks, coprolites, and burrows. Trace fossils show the activity of ancient organisms rather than the body fossil itself. However, it is rather difficult to identify an organism by use of mere trace fossil, and therefore, it is less accurate.
Is the temperature to which air must be cooled at constant pressure to reach saturation?<span>Saturation is the point at which the air holds as much water vapor as it possibly can.) The ______is the temperature to which air must be cooled at constant pressure to reach saturation. Until this temperature is reached, condensation cannot occur and rain cannot fall.</span>
Answer:
well because of the salt in the water that is why it takes longer to freeze.
Explanation:
To test for it, use two containers, one which contains only water and the second should be one with salt solution.
then experiment the time each take to freeze.
hope it helps .