Answer:Europes physical geography, environment and resources, and ... Europe can be divided into four major physical regions, running from ... and encouraging sustainable consumption habits are some efforts supported by European conservationists. ... system or order of a nation, state, or other political unit.
Explanation:
Answer:
v = 2 m/s
Explanation:
Given that,
Distance covered, d = 90 meters
Time, t = 45 seconds
Let v is the speed. It is equal to distance covered divided by time taken. So,

So, the speed is 2 m/s.
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Chemical cant be changed back to batter
Answer:
The Final agreement of the two countries were to maintain US base in Okinawa Japan, and US promised Japan a bilateral security pact