Answer:
1. D
Climate is generally defined as the weather condition that prevails in a particular region over a long period of time. Climate is usually measured by examining the pattern of variation in several climatic factors such as rainfall, temperature, relative humidity, wind, pressure, etc. While the weather of a place can change within a space of few hours, it takes years for a change in climatic condition to occur.
2. d
3. c
4.a.
5. c
6.<em> a.</em>
<em>7. </em>c
Explanation:
Answer:

Explanation:
First number is
Second number is 
We need to multiply the two numbers.

In scientific notation : 
Hence, this is the required solution.
Answer: A hot air balloon rising and falling in the atmosphere, a radiator that emits warm air and draws in cool air, and rice moving in a pot of water that is being heated. :)
Answer:
<h2>8 mL</h2>
Explanation:
The volume of the chess can be found by using the formula
volume = final volume of water - initial volume of water
From the question
final volume of water = 43 mL
initial volume of water = 35 mL
We have
volume = 43ml - 35ml = 8 mL
We have the final answer as
<h3>8 mL</h3>
Hope this helps you