s9a7vanbethpadison s9a7vanbethpadison

15-03-2016
Biology

contestada

What factor made evolution more very slowly for the first two billion years of life on earth?

Respuesta :

15-03-2016

it was an asteroid that came to earth two billions years ago and scientists says that there might be another one coming.so we might live in space for a couple of months or years. so that why the dinosaur die.

Answer Link

Otras preguntas

Please help I don't know which of these answers are correct.

What transformation maps rectangle QRST to rectangle Q’R’S’T’?

Using the electron configuration flow diagram below, what is the correct electron configuration for nitrogen (atomic number 7)?

Convert pounds to ounces (1 pound = 16 ounces). 14 pounds =

1.If 200 crab puffs are produced, how many storage sheds can be produced? 2.If 6 storage shed are produced, how many crab puffs can be produced? 3.Would it be p

"I always remember to put my lucky five leaf clover in my pocket before I go on stage. Because of this, I never forget my lines, and I always get a standing ova

what does this quote mean to you? “To become masters of love, we have to practice love.”

Pllzzzz hellppppp Sandra wants to buy flowers for her garden. The table shows how many flowers she can buy and what they will cost. Determine the rate of chang

how would you do this, step by step

a. Which of the following statements is correct regarding entry barriers? Entry barriers exist in all market structures. b. Entry barriers exist in perfect comp