It was the planet Venus that made the spacecraft Magellan enable the scientists to make an extensive research. The spacecraft Magellan was a robotic space probe that was launched to observe the planet Venus and calculate the gravitational field of the planet.
I would have to go with Europe.
Answer:
A portion of the lithosphere in which the functional interstices of permeable rock or earth are not filled by water under hydrostatic pressure.
In your own words::
Well’s use is permanently discontinued or if it is in a condition that makes it uneconomic to repair.
Explanation:
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Answer :A
“As a cold front moves into an area, the heavier (more dense) cool air pushes under the lighter (less dense) warm air, causing it to rise up into the troposphere. ... As the cold front passes, winds become gusty. There is a sudden drop in temperature, and also heavy rain, sometimes with hail, thunder, and lightning.”