In 1939,the First Steps Toward the Creation of an Atomic

question 61

Multiple Choice

In 1939,the first steps toward the creation of an atomic bomb were taken by

• A) Nazi Germany.
• B) the United States.
• C) Great Britain.
• D) the Soviet Union.
• E) Japan.

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Definitions:

Woody Plants

Plants that produce wood as their structural tissue and persist over many growing seasons, typically including trees and shrubs.

Cork Cambium

A type of meristematic tissue in plants that produces cork cells to the outside, playing a key role in the secondary growth of stems and roots.

Cork Cells

Waterproof cells forming the outer protective layer of the bark in trees and other plants, composed of dead cells at maturity.

Vascular Bundle

A strand of tissue in plants that contains both xylem and phloem, responsible for the transport of water, minerals, and nutrients.