In the u. s., summer is in june, july, and august because

the earth is closest to the sun during this time
the northern hemisphere is tilted away from the sun at this time
the northern hemisphere is tilted toward the sun at this time
the equator is tilted toward the sun at this time

Which of the following is not a challenge to instituting sound global environmental policies? a. most changes are inexpensive and easy to implement. b. elected leaders who support unpopular environmental issues often are not re-elected. c. economic considerations outweigh environmental ones in many societies. d. there is no way to enforce international environmental agreements.

To obtain a microcredit loan, a person typically must a. be a male and have a source of income b. provide collateral and sign paperwork c. verbally promise to pay back the money d. have a good credit history select the best answer from the choices provided. a b c d

Which soil layers comprise the topsoil? o horizon a horizon b horizon c horizon