Complete the table by choosing a phrase to match the heading
Câu hỏi
Nhận biếtComplete the table by choosing a phrase to match the heading.
BINARY STARS
* Are pairs of stars with small angular separation
*______
VARIABLE STARS
* vary in the amount of energy they radiate * need a telescope with a large lens
Đáp án đúng: B
Lời giải của Tự Học 365
Giải chi tiết:
Đáp án là B. Can be viewed without a telescope - Có thể được xem mà không một kính thiên văn
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