Question

G8_SCIENCE_BSA_21_22
ZEIGLER, KAYLA
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Grade 8 Science

Session #1: Questions 1-38

1. The Herztsprung-Russell diagram shown below is used to group stars based on specific physical properties unique to each star.



Based on the diagram, which of the following describes the physical characteristics of Barnard’s Star?

Answer 1

Answer:

Explanation: Over the course of a year, areas near Earth’s equator receive more direct energy from the Sun than areas near Earth’s poles.  Which of the following correctly describes one result of this heating pattern?