10.What were we trying to prove about Mars by making our claims about the channel on Mars?

that Mars was once habitable

that Mars was better to live on than the Earth

that Mars had rocks

that Mars had volcanoes

that there once lived humans on mars

i use alot when i f my girlfriend. i'm doing her in the bathroom at summer school. shes getting her tight jeans off and then we'll begin

explanation:

i believe it's c. the trait for large beaks will be passed on to future generations through natural selection.

since eventually smaller beaks would have to find another source of food or even eventually just die out from the lack of food.