If china and india can each take care of over a billion people on relatively the same size land as the u. s., then the u. s. should accept immigrants until it reaches a billion people as well. agree or disagree?

What notable inventions came out of china? choose all answers that are correct.1.) silverware2.) gunpowder3.) printing4.) magnetic compass

Because north america is in a it has a variety of biomes and climates. a. high latitude zone c. middle latitude zone b. middle longitude zone d. high longitude zone select the best answer from the choices provided a b c d

Impressions of tropical swamp plants were observed on rocks in polar regions. the impressions were dark black imprints, which means the fossils are examples of ( 1 ) the fossils tell us that polar regions ( 2 ) ( 1 ) a. carbonization b. mineralization c. trace fossils ( 2 ) a. had tropical plants that can grow in ice b. might have had a diffierent climate in the past c. will have abundent vegitation