In 1988, wildfires swept through nearly 800,000 acres of Yellowstone National Park. The fire killed many of the trees and shrubs, leaving vast swaths of land without plants. This left the burned area open for new plant colonization. Forest fires also tend to release large amounts of nutrients to the soil. Within a few years, some species of plants, such as fireweed, experienced exponential growth in the burned area. Which of the following environmental factors likely led to the exponential growth seen in fireweed after the Yellowstone wildfires?

a. Increase in habitat
b. Increase in nutrients
c. Decrease in competition from other plants
d. Increase in predation from insects
e. Increase in sunlight

Answer:

c. Decrease in competition from other plants

Explanation:

The lost of many plant species including big trees that once completed with and surpressed the fireweed paved way for the thriving of this plant species.

The fireweed has enough space, abundant nutrient, exposure to sunlight which aided its exponential growth as a result of decrease in competition for these same resources from other plants which are now lost due to the wildfire that claimed many area of the park.

In terms of social class, most Maya people were considered to be:
A.commoners
B. nobles
C. priests
D. scribes
Please select the best answer from the choices provided

prepare a dialogue on " sustainable development"​

Because mountains force the prevailing winds to rise, causing condensation than precipitation, how does this impact climate distribution?
A. Dry climates are found on the leeward side of the mountains
B. A marine west coast climate will be located on the leeward side of the mountains
C. Semi arid climates are found on the windward side of the mountains
D. A tropical wet and dry climate will be located on the leeward side of the mountains

7. Name the three largest countries that border Russia to the south.
tritatore Dialowastorn hardar

Which two times of the year are the is the declination of the sun changing most slowly

what is the external land forming process​

Clear-cutting limits the extent to which forests are renewable because __________.

A.it does not involve reforesting cleared areas

B.it calls for new trees to be planted immediately when others are cut down

C.it is heavily focused on the sustainability of forests

D.it protects forests from being used

Select all of the answers that apply.
Examine the following rock strata. Using the laws of biostratigraphy, which of the following statements are true about
the relative ages of the rock layers and intrusion?
E
D
с
B
Intrusion A is older than all of the rock layers.
Layer Bis older than intrusion A
Layers C, D, and E are older than intrusion A.
Intrusion A is older than layers C, D, and E.
Without additional information, you cannot tell the relative ages of Intrusion A and rock layers C, D, and E.
Layer B is older than layers C, D, and E.

----------- and ------------ lead to expansion of the cities​

Why is the pace and level of development not same in all places​

Which best describes the way sunlight creates ocean currents?
A. Sunlight warms the waters on the ocean surface. Warmer waters
sink below cooler waters, creating ocean currents.
B. Sunlight causes water to evaporate from the ocean surface.
Clouds form and precipitation follows.
C. Sunlight warms the waters on the ocean surface. Some heat
energy is transferred to cooler waters through convection.