ADVANCED PLACEMENT AP MIDDLE SCHOOL

Which is a device used to determine if
babies have depth perception?​

Answers

Answer 1
Answer: A visual Cliff is a device used to determine if babies have depth perception

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Economics: Which relationship BEST illustrates a comparison of absolute advantage and comparative advantage?
es )
A country with an absolute advantage will always have a comparative
advantage in producing products.
A country with a comparative advantage can produce a greater output of a
products than a country with an absolute advantage.
A country with an absolute advantage can produce a product at a lower
opportunity cost than a country with a comparative advantage in producing
all products
A country with a comparative advantage can produce a product at a lower
opportunity cost, even if another country has an absolute advantage in the
production of all goods.

Answers

Answer:

a country with a comparative advantage can produce a product at a lower opportunity cost, even if another country has an absolute advantage in the production of all goods.

Explanation:

for example, let's say that a country could only produce there are three types of products. Product X, product Y, and product Z.

When a country have a comparative advantage to produce product X, it means that the country's resources is suitable to produce product X more efficiently compared to Y and Z. This make the cost of creating product X becomes the cheapest and will give that country the highest profit Margin.

When our country has a competitive advantage to produce product X. It means that if compared to another country who produce product X, our country able to produce product X more efficiently.

Why do words hurt so much???? What is it that makes us react to :"positive" and "negative" words.

Answers

it all comes from our unconsciousness and knowns what are good words and bad words so when some one said something men to you.... your brain knows exactly what that means and give signals to the brain ( consciousness) and tells where it's a good thing or bad thing and or maybe you are very sencetive

Answer:

brainliest

Explanation:

analyze the economic development during the twentieth century in Sub-saharan Africa, Southeast asia, or the middle east.(pick one region)#one paragraph is all i need

Answers

I know the answer but I forget wait

Mr. Fuller assigned his science class a lab comparing the masses of objects to the nearest gram using a balance. The mass of a paper clip is about 1 gram. How many paper clips will it take to balance the scale, if it is determined that a 1 centimeter cube of gold has the mass of 19.3 grams?

Answers

19 paperclips. Since its to the nearest gram the gold could be rounded to 19g, so 19 paperclips would equal 19g..
( i think )

Answer:

C)  19

Explanation:

they are correct took the test

Flash flooding is most likely to occur when heavy rain falls on

Answers

flat land because it has no slope for the water to travel down or no drains for it to drain in
Super dry flatlands it will flood on any flat land but it's more likely to do it on super dry like Arizona or New Mexico because they've been dry so long they don't have time to soak up all the water fast enough in turn it floods.

Please help need the answer in 30minutes. Helpppp thank you !!

Answers

I can tell you that angle measure of X is 34 degrees. This is because angle x is vertical to the angle on the other side, and on the other side it the angle that measures 34 degrees. 
I can't tell you what angle y is because it's been awhile since I done math problems like this. 
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