If the earth was like our solar oven, then the greenhouse gases are like the .

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.

i think the answer is g1

hope i

-lavira: )

answer >   yes we do, women; have three holes, urethral opening(pee hole, vagina, and the women pee/girls pee out of the urethra like the men do; only they have a single opening to pee/ejaculate.   (sorry if i'm too forward with this, but this is for a biology class, isn't it? )

hope that !         : )