Question 6 of 20
2 Points
How did glaciers from the last ice age affect the North American continent?
Check all that apply.
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A. It shaped the Gulf of Mexico.
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B. Huge amounts of gravel were pushed around, creating Long
Island
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c. It covered Canada under thousands of feet of ice.
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D. It shaped much of New England.

20 brainliest for whoever answers correctly and answers all choose the statements that accurately describe china's "one child policy." china's "one child policy" began as soon as the communists came to power. the "one child policy" was meant to keep the population from reaching 700 million. the "one child policy" was meant to slow china's population growth. the "one child policy" began as a result of the country's war with japan. some people were allowed to have more than one child. the "one child policy" began in 1979. the "one child policy" was most enforced in urban areas. the "one child policy" ended at the start of 2016. china's population is current just under 1 billion people.

The earth is composed of three different chemical layers: core, mantle and crust. the formation of these layers was from a process called

[ou.01jthe greatest speed with which any physical object moves is 300,000 km/soundsec. which of the following has a speed of 300,000 km/sec? a.light in water b.light in vacuum c.sound in air. d. sound in water