Who Was the First Person to Suggest That All of the Continents

question 4

Multiple Choice

Who was the first person to suggest that all of the continents had originally been joined together as the supercontinent Pangaea?

• A)Snider-Pelligrini, in 1858
• B)Frank Taylor, in 1910
• C)Alfred Wegener, in 1912
• D)Alexander du Toit, in 1937
• E)Harry Hess, in 1962

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Definitions:

Meiosis

A type of cell division that reduces the chromosome number by half, resulting in the production of four gamete cells, fundamental for sexual reproduction.

Menstruation

A natural biological process in females involving the shedding of the uterine lining, typically occurring monthly as part of the reproductive cycle.

Mitosis

A process of cell division in eukaryotic cells by which a single cell divides into two genetically identical daughter cells, important for growth and repair.

Meiosis

A type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell, as in the production of gametes and plant spores.