Question

who ever give a great answer for this in am gonna mark them as brainlist this is social worksheet ​

Answer 1

I. 1. The Earth was formed at the same time as the rest of the solar system by the coming together of materials that were not incorporated into the sun. Life in the form of single-celled algae was present when the Earth was 3.5 billion years old.

2. The earth is made up of three different layers: the crust, the mantle and the core. This is the outside layer of the earth and is made of solid rock, mostly basalt and granite. There are two types of crust; oceanic and continental.

II. 1. b) 80 km

2. a) Nickel

3. c) 83%

4. b) Nickel

5. a) 1%

PLZ MARK ME AS BRAINLIEST!!!!!!!!!!!

Answer 2

It was not too fabulous

Because today I was engaged with my books all day because tomorrow is my paper

How was yours?