50 points if its right In the Northern Hemisphere, choose ALL that apply Question 2 options:

Summer solstice occurs when the Earth's North Pole is tilted toward the sun.

Fall and Spring Equinoxes occur when days and nights are equal in length.

The tilt and revolution of the Earth causes the seasons

Winter solstice occurs when the Earth's North Pole is tilted away from the sun.

All are correct

Explanation:

I took the test

the answer is b because, investigating whether another species of moth also drinks tears might be interesting, but it would not directly explain why this species of moth does.

to explain why this species of moth drinks tears, the scientist could ask: "what nutrients that moths need are in elephant tears? "

the scientist could experiment with moth repellent or oter ways to keep the moths away, but that would not answer his original question.