Ecosystems

Erosion does not cause fire

A cooled lava field

A community.

i think that helium is the second most common element in stars. what i am very sure about is that hydrogen is one of the most common element in stars.

The Sun

A disadvantage to population growth in the Philippines is that resources will become harder to find. Jobs and housing will also become scarce

Unlike a wild guess, a hypothesis is based on observations and it must be testable......:-)

answer by hismejohn

· Geometric Sequence (geometric progression) - a sequence of numbers in which each term is obtained by multiplying the preceding term by the same number (common ratio). The following is a geometric progression: 1, 2, 4, 8, 16, 32… The common ratio for this geometric progression is 2.

algae

green leafy plants

before conducting an experiment, a scientist needs to review results of other experiments related to the subjest.

Decomposition is not a disturbance of the ecosystem. This is because it is a natural process in harmony with the ecosystem rather than an outside force is interfering.

an adult who gets less energy from food than he or she needs

Fundamental niche is always larger

Dormant

any where

The improvement of medicine and the medical field led to the population growth during the Industrial Revolution. Also, the up in agriculture led to the growth.Ê

meadow

The relationship where both benefit is called mutualism.

Biodiversity in the ecosystem increases

tectonic plates