Answer:
A certain cool-headedness had come to him;
[D]oggedly he swam in that direction, swimming with slow, deliberate strokes, conserving his strength.
Explanation:
These details 'a certain..him', '[D]oggedly...strength' from the narration display that Rainsford sensible and rational person who has the ability to do well in dangerous moments. <u>The qualities of being 'cool-headed', 'swimming with the slow', and the ability to 'conserve his strength through deliberate strokes' clearly reflect that he is a calm and composed individual who can conquer the dangers and difficulties</u> coming his way through his astute and rationality. The phrases 'he wrestled with all his power', 'he struck out with strong strokes', 'struggled up to the surface and tried to cry out' substantiate the above claim.
Answer:

Rohini ,
Sector - 5
New - Delhi .
---------------------------------------
<u>Date : </u>4 November, 2021
---------------------------------------
The Editor,
The Times of India
New Delhi .
---------------------------------------
<u>Subject : </u>Wastage of water in Rohini .
---------------------------------------
Sir,
Through your Elite newspaper ,I would like to draw attention of local authorities on saving water as it has been one of the Greatest issue .
There are many places seen in our area where water is leaking from the pipes all the time .People waste water from the public washrooms by leaving the tap open .Moreover , there have been children these days, who play water fights on the streets .The waste of water leads to depletion of human life .People must be aware of proper usage of water and it's importance .There must be camps for saving water .
Hence, through this letter I would request concerned authorities to take immidiate steps to save water and people must be aware of saving water and it's importance .There must be camps for saving water .
︎︎
︎.︎
︎
︎
Thank you!
<u>Priya</u>


[----] Refers to <u>leaving a line .</u>

<span>A. He lists his personal involvement in climate change work.</span>
Answer:
Volcanoes erupt when molten rock called magma rises to the surface. Magma is formed when the earth's mantle melts. ... If magma is thick, gas bubbles cannot easily escape and pressure builds up as the magma rises. When the pressure is too much an explosive eruption can happen, which can be dangerous and destructive.
Explanation:
this is correct