Gives us rain gives us air keeps us from dieing of cosmic radiation keeps us from literly cookin our selfs cause of the sun
Answer:
A. 20 N
Explanation:
the weight of book is 2×10= 20N
<span>Solids are denser than liquids, and liquids are denser than gases at room temperature. </span>
Explanation:
a = (Vf-Vi)/t
= (10m/s - 15m/s)/2s
a = -5 / 2 m/s^2
• so the dog diaccelerate at the rate of 5/2 m/s^2
hope it helps
In 1912, Bohr<span> was working for the Nobel laureate J.J. Thompson in England when he was introduced to Ernest Rutherford, whose </span>discovery<span> of the nucleus and development of an atomic model had earned him a Nobel Prize in chemistry in 1908. Under Rutherford's tutelage, </span>Bohr<span> began studying the properties of atoms.
</span>
