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3 years ago

In basic geographic terms, a continent is __________.

Geography

1 answer:

Ivenika [448]3 years ago

6 0

Answer: a) A landmass

Explanation:

A continent is composed of several huge land masses, a characteristic that differentiates it from the islands or peninsulas.

It should be noted that the sum of the total areas of the Earth's continents is about 148 million square kilometers of land. In addition, the continents constitute most (but not all) of the Earth's land surface.

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In the United States, pollution that causes acid precipitation affects areas

attashe74 [19]

A) it occurs in areas downwind of the source.

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3 years ago

To help reinforce your knowledge of tides draw the positions of earths moon sun system during a completly monthly tidal cycle fr

ch4aika [34]

Answer:

Despite the fact that the distance between Earth and the Moon is the most significant factor for the tides, the position of the three stars is also of consideration.

Explanation:

At Full Moon, when the Moon is in opposition (the Moon on one side or end, the Earth in the center and the Sun on the other), the attractive force of both is added and the tides are higher. These tides are called live or syzygy tides.

The same happens on the New Moon, when the Moon is between Earth and the Sun. There will be more attraction on this side of the Earth, but there will also be less force on the other side, producing a high tide here also due to the centrifugal force of the Earth. Earth. In contrast, when the Moon is square (first quarter or third quarter), the gravitational pull of the Sun and Moon counteract each other and the tides are small. These tides are called dead tides.

A file of these positions of a tidal cycle is attached

6 0

3 years ago

Identify physical change

ryzh [129]

There are many ways to identify when a physical change has occurred. This can be done by recognizing reversible changes or eliminating chemical changes.

Physical changes involve state changes in matter and energy. These changes cause the matter to change form, but no new material is generated. Matter may alter in size, shape and color. When substances are combined but do not chemically react, physical changes take place.

A physical change can be recognized if it is reversible, especially if it involves a phase transition. For instance, if water is frozen into an ice cube, it can be melted back into water.

Sometimes eliminating the potential of a chemical transformation makes it easier to spot a physical change. There may be a number of signs that a chemical reaction has taken place.

To read more about chemical change see:

brainly.com/question/1222323

#SPJ1

Full question: How to identify physical change?

5 0

1 year ago

Read 2 more answers

Point U is on line segment \overline{TV} TV . Given TV=3x,TV=3x, UV=x+1,UV=x+1, and TU=x,TU=x, determine the numerical length of

tamaranim1 [39]

Answer:

$TU = 1$

Explanation:

Given

$TV = 3x$

$UV = x + 1$

$TU = x$

Required

Determine TU

Since U lies on TV, then

$TV = TU + UV$

Substitute values for TV, TU and UV

$3x = x + x + 1$

$3x = 2x + 1$

Collect Like Terms

$3x- 2x = 1$

$x = 1$

Recall that $TU = x$

Then

$TU = 1$

4 0

3 years ago

How was the great pacific garbage patch discovered

morpeh [17]

Answer:

Captain Charles Moore founded the Algalita foundation and commands its research vessel. Moore first discovered the garbage patch when he crossed the Pacific in 1997 after competing in the Transpacific Yacht Race.

<u>http://discovermagazine.com/2008/jul/10-the-worlds-largest-dump</u> to read more :)

8 0

3 years ago