soil

An online crossword puzzle with 20 words. Play it free at AgileCrosswords.com.

Clues

the maximum number of organisms that an ecosystem can support
an environmental factor that prevents a population from increasing
ability of rocks and soil to let water pass through easily
all of the soil horizon layers
what something is made of, its' parts
when organisms move into a population from another population.
smooth grain, medium sized soil particle.
coarse and large soil particle
measurment indicating how acidic or how basic the soil is
a fire that is set on purpose to improve the ecosystem
the layers of soil in a soil profile
dangerous flooding that is usually unexpected
when organisms leave a population due to limiting factors
organisms that break down dead material
large areas of rock, earth or debris that fall, slide, or flow on slopes due to gravity
this is determined by the size of the soil particles in a soil sample
was once from a living thing
a particle in soil that is at least 2 mm
decayed organic material, found in the topsoil
the smallest particle in soil, sticky when wet