Answer
given,
V = 2 L
the left is an ideal gas at P = 100 k Pa and T = 500 K
mass is constant


Pressure is same because it's not changing due to process






m = 1.39 x 10⁻³ Kg


Answer: True
The DNA code contains instructions needed to make the proteins and molecules essential for our growth, development and health
Answer:

Explanation:
Assuming that the pacific plate moved 178 km in 1.76 million years.
s = Distance = 178 km
t = Time taken = 1.76 million years
Speed is given by

The speed of the plate is 
Answer:
c
Explanation:
the loud noise can reduce the quality of the analog signal