The M1 and M2 Aggregates

question 77

Multiple Choice

The M1 and M2 aggregates

• A)have moved very closely together since 1960.
• B)have moved broadly together since 1960.
• C)have moved significantly differently during certain periods since 1960.
• D)have moved broadly together but have also moved very differently during certain periods since 1960.

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Definitions:

Critical Periods

Specific timeframes in the development of an organism when it is particularly sensitive to certain environmental stimuli, leading to irreversible outcomes.

Vulnerability

The quality of being susceptible to harm or damage, either physically, emotionally, or digitally.

Prenatal Development

The process of growth and development within the womb from the formation of an embryo to the development of a fetus until birth.

Gametogenesis

The biological process by which male and female sex cells or gametes (sperm and eggs) are formed.