The answer is; D
The angle at which the sun rays strike the earth at the equator is more or less 90 degrees while you move towards the poles, it much less than this. This means that the unit of sunlight per surface area received at the equator is higher than that at the poles. This is why the equator is always warmer than the poles.
Which of the following adaptations to life on land is found in both insects and modern reptiles?
I'm not 100% sure, but I think the correct choice is tracheae to distribute oxygen (B).
Hope this helped :)
The answer would be D. hormones, because that is the only thing not studied during cognitive psychology, which is the study of your brain and how it perceives things, how good your memory is, and how your language is
You may want to include the entire chemical equation in your question. You can't determine the direction of the reaction without knowing all the players on both teams.
The Texas pig population I researched it up and it says. 1.2 million
