alexisblake17 alexisblake17

23-11-2020
Geography

contestada

If a star is moving toward Earth, it is
A. red shifted
B. blue shifted
C. expanding
D. shrinking

Respuesta :

Аноним Аноним

23-11-2020

Answer: It is blue shifted, which is b.

Answer Link

Otras preguntas

The lengths of the bases of a trapezoid are 5 feet and 8 feet. The trapezoid has an area of 104 square feet. What is the height, h, of the trapezoid? A = 13 ft

. Read this sentence from paragraph 12 of the biography. Then, answer the question. Which two reasons best explain why the author included this sentence? “If th

Temperature of the human body remains constant Give Reason?

Name one of the abuses that the Catholic Church did according to Martin Luther

Dilation of 1,5 number 4 HELP ASAP

How many moles of Hydrogen gas (H2) will be needed to produce 5 moles of Ammonia (NH3) ?

How did other subject areas change during the Scientific Revolution?

In 2016, State A produced 645 million pounds more apples then State B. Together, the two states produced 1365 million pounds of apples. Find the amount of apple

Please help me Maxwell has a definite view of the atmosphere, setting, and mood of the Rectangle. Reread those sections about Maxwell in the Rectangle and writ

In the reading underline or highlight all verbs in the imperfect tense. Write the present tense form of each imperfect verb in the space above it. Using the ver