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defon
3 years ago
14

hector is demonstrating the properties of light to his class. he tapes two pieces of construction paper one blue and one red on

the classroom wall.he makes sure all the windows blinds are closed to help make the room completely dark.he then instructs another student to turn off all the lights .hector shines a beam of light from a flashlight onto the blue paper and then onto the red paper .Will the students be able to see the light traveling through the room as it hits the paper ? or will they only see the paper hector shines the light on?write down your predictions
Social Studies
1 answer:
Iteru [2.4K]3 years ago
7 0

Answer:

I would have to say no. Light travels super fast, and if you did it would be gone in a blink of an eye. Light from a flashlight travels 300,000,000 per second. The only way you can see light traveling from the flashlight is if there is a lot of dust, air, and debris.

Explanation:

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North Carolina supported the idea of Tennessee becoming a state.<br><br> True<br> False
Vlad1618 [11]

Answer:

True

Explanation:

3 0
3 years ago
Consider the sequence "Betsy wanted to bring Jacob a present. She shook her piggy bank." Most people, after hearing this sequenc
serious [3.7K]

Answer:

A. our previous knowledge fills in background information whenever we're understanding an event or conversation.

Explanation:

Betsy wanting to bring Jacob a present and then her shaking her piggy bank to check for money will make most people believe Betsy was checking her piggy bank to see if she had money to spend on the gift.

This is due to the fact that as individuals we employ the use of our previous knowledge fills in background information whenever we're understanding an event or conversation.

4 0
3 years ago
A Hispanic college student from the southwest U.S. arrives at college to find that her roommate is a Jewish woman from New York.
blagie [28]

Answer:

example of the contact hypothesis

Explanation:

we know here that student find roommate and as they get to know each other

and they are able to overcome their initial prejudices

so this is an example of contact hypothesis  , because

contact hypothesis is hold that contact between people of different groups tends  to reduce

and whatever inter groups negative attitudes may be exist

there are greater the contact and the less the antipathy

so we can say here this is an example of the contact hypothesis

7 0
3 years ago
During wartime, a small country issued certificates to the public to raise money. Each certificate promised to pay the holder a
Veronika [31]

Answer:

C. Representative economy

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Representative money refers to something without any intrinsic value that can be used as a medium of exchange.  

Even though that medium does not necessarily have intrinsic value, it can be considered something that desired when the majority of people in that society accepted it as a medium of exchange.

<u>In the example above,</u>

The certificate is just a piece of paper. Outside of the war period, that paper will have no value in that society.

But, during wartime people realized that they need to do something drastic to survive, so the majority of the people in that small country acknowledge that piece of paper as something valuable.

3 0
3 years ago
Explain why laws passed by the British, such as the Stamp Act, made the colonists angry?
mezya [45]

Answer:

Because parliament signed off on laws and legislation without having any representation for the colonies and because it increased taxes on products like paper, stamps, cards etc.

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3 years ago
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