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TiliK225 [7]
3 years ago
8

1. Antarctica is a frozen land, so cold and icy that no trees can grow there. Yet scientists have discovered fossils (remains pr

eserved in rock) of ancient trees in Antarctica. What do you think this means
Geography
2 answers:
liq [111]3 years ago
4 0

Answer:

This helps in understanding that Antarctica was once located in the tropical region, where a large number of trees were present, which were died and buried under the soil and rocks, and as the tectonic plates are continuously moving from one place to another, so Antarctica has now reached the south pole of the earth.

Vera_Pavlovna [14]3 years ago
3 0

Answer:

Antarctica is found to be comprised of fossilized trees in its rocks. These trees were deposited long time back in the geological time scale. They are often found to be comprised of coal beds. This helps in understanding that the Antarctica was once located in the tropical region, where large number of trees were present, which were died and buried under the soil and rocks, and as the tectonic plates are continuously moving from one place to another, so the Antarctica has now reached the south pole of earth.

The presence of this fossilized trees gives an idea of how plates move from one location to another around the globe.

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What type of map is this? A. physical map B. precipitation map C. political map D. economic activity map Reset Next Previous1 Ne
antoniya [11.8K]

Answer:

where is the map? its not attached

5 0
3 years ago
Scientist have found fossils of ocean-dwelling or marine animals in the mountains of Pennsylvania. What does finding fossils of
Ostrovityanka [42]

Answer:

Before mountain building occurred, the area was underwater.

Explanation:

Through excavation, fossils that are of marine animals are often found high on mountain ranges. This seems weird from today's perspective, as marine animals can only be found in ocean waters, and there is no way they can travel on land and upon the mountains. Earth has changed a lot throughout history though, so such occurances are actually not that weird.

The mountains in Pennsylvania are such a place, with an abundance of marine fossils. When we look at the geological past of what is now Pennsylvania we can easily see why this is the case. The whole area was actually underwater for millions of years. This was the case before mountain building occurred here when part of the ocean floor raised high above the surface of the water and created land. As the crust was going up, the fossils on it went up as well.

3 0
3 years ago
13. You budget $100 for parking each month. Each day you use the downtown
Afina-wow [57]

Answer:

t = 100 - 5n : rule for amount of money left.

You will have $45 left after using downtown parking 11 times.

Explanation:

The equation for an arithmetic sequence in this case is t = a + dn.

a is the initial value, d is the rate of change, and n is the independent variable.

t is the dependent variable.

In this context, a is the starting budget for parking, d is the amount parking costs each time, n is the number of times you use the parking and t is the amount of money left after each time you use the parking.

Substitute the known values from the problem into the equation.

t = a + dn

t = 100 + (-5)n   <= the rate of change is -5 because it's decreasing

t = 100 - 5n

To find the amount of money left after 11 times using downtown parking, substitute n for 11.

t = 100 - 5n

t = 100 - 5(11)

t = 100 - 55

t = 45

You will have $45 left after 11 times parking downtown.

7 0
3 years ago
Read 2 more answers
QUESTION 37 Metamorphic Rocks The protolith of a metamorphic rock a. is always metamorphic rock to begin with b. is always igneo
Elodia [21]

Answer:

d. may belong to any of the three primary rock types

Explanation:

  • Metamorphic rock is the transformation of any of the existing rocks through the process of metamorphism i.e associated with changes in form. When the original rocks are subject to intense heat from below. The Pressure over these rocks causes profound hearing and compaction of rocks particles and matter.
  • About 12% of the earth's surface is made up of metamorphic rocks that are either derived from the igneous or sedimentary rocks based on texture, chemical, and mineral assemblage.  
  • Some common examples of these rocks are gneiss, slate, marble, and schist, etc that have been formed from the sedimentary processes.
8 0
3 years ago
What are some of the jobs that geographers have??
xxMikexx [17]

Answer:Some jobs that geographers have are Management consultant.

  • Agricultural Manager.
  • Land Economist.
  • Urban Planning.
  • Climatology.
  • Geographic Information Systems (GIS) Analyst.
  • Emergency Management (FEMA)
  • Park Ranger (National Park Service, US Forest Service)
  • Ecologist.

Explanation:

Hope this helps ツ

3 0
3 years ago
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