Answer: hydrogen
Explanation: hydrogen gas is a major component of water which occupies a large portion of the Earth's atmosphere
The answer is 20N as when the object is accelerating at 3 m/s2 it as a force of 10N applied to it so to get to 6m/s2 3(x2) = 6 so 10(x2) = 20
Answer:
5 reasons to be grateful of your teachers for is
-->They open our minds to new possibilities. ...
-->They work very hard for us. ...
-->They never give up on us. ...
-->They turn our weaknesses into strengths. ...
-->They are our best guides. ...
