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When we look into the sky we are actually looking into the past how do you explain that?
Wiki User
∙ 9y ago
we are looking into the past all the time
Jill
Pearline Blick
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What has the moon looked likethe past week?
what did the moon look like the past week? what did the moon look like the past week?
How do scientists see what early galaxies looked like?
they see the past when they look up and see the galaxies. its looking back in time because light can take years to travel to earth and so its like their looking at the youth of the galaxy.
Are you looking at past when you look at stars?
Because starlight takes over four years to reach us from even the neaarest star, we can say we are looking into the past when we look at stars. Therefore some stars might have exploded already but we would not know until their light reached us. The delay in the apparent positions of Jupiter's four main moons at times when Jupiter was far away was used by Ole Romer to make an early estimate of the speed of light.
How did people in the past explain day time and night time?
People used sandials and the position of the sun and moon.DUR
How can scientists estimate when the big bang happened?
I guess they'd do it by looking at when the term "big bang" started showing up in papers. Or, maybe by looking at TV Guide. (Hint: I don't think "theory" means what you think it means.) I'll answer the question you were probably trying to ask also: A variety of ways that are probably too complicated to explain in detail here, but involve looking at redshifts of distant galaxies and the cosmic microwave background.
When we look into the night sky we are actually looking into the past how do you explain that?
we are looking into the past all the time Jill
What are the tenses for look?
Present: I look Past: I looked Future: I look Past progressive: I was looking Present progressive: I am looking Future progessive: I will be looking Imperative: I have looked etc.
What is past tense of looking?
The past tense of "looking" is "looked."
What is the past tense continuous of look?
The past tense continuous of "look" is "was looking" or "were looking."
Do you really look in to the past when you look through a telescope at galexes light years away. why?
Yes it is true. we actually look in the past when looking at distant galaxies. It is because the light emitted by the billions of stars in the galaxies take thousands of millions of years to reach our eyes. So whatever we are looking in the sky has taken place in past. What is happening in the present, we will only know after the light emitted from the object reaches our eyes.
Why is it everytime you look at the clock its 36 past?
Cause you keep looking at the clock at 36 past.
Is looking a preposition?
No, it is not a preposition. The word look is a noun, or a verb.
What is past tense of explain?
The past tense of explain is explained.
What is the present tense of look?
Looking already is present tense. The past tense is looked. The future tense is will look.
Is chester bennington a nice person?
Chester Bennington is nice. all you have to do is look at his face and it will explain everything to you. if you're lost, look at his past.
What are the signs to look for if he likes you?
wel... he may probably look and smile at you when your not looking. or he just walks past you on purpose to get you to notice him.
Is explain a past tense verb?
No, 'explain' is present tense. The past tense is explained.
