Question

VI. Short answer type question:-
1. State the two ways to measure distance.
2. What is Ocean acidification?
robic, mans​

Answer 1

Answer:

saurabkumar

Explanation:

kumar

tufugigiy

Answer 2

Answer:

1. To measure distances in a field (for example the length and width of a field), a chain or a measuring tape is used. Two men are required, the back man, holding the zero point of the chain (or the tape), and the front man, holding the other end of the chain.

2.Ocean acidification is the ongoing decrease in the pH of the Earth's oceans, caused by the uptake of carbon dioxide from the atmosphere. Seawater is slightly basic, and ocean acidification involves a shift towards pH-neutral conditions rather than a transition to acidic conditions.

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