What is the word that means "living in the water"
aquatic
what is the word that means "type, a basic group in biological classification"
species
small in numbers
sparse
It is important to develop more________ friendly logging practices.
A) environment
B) environmental
C) environmentally
C) environmentally
Diurnal birds navigate by looking at ..........
landforms, the sun
What is the word that means "living on the land"
terrestrial
what is the word that means "active during the night"
nocturnal
very severe or difficult
violent
The Amazon River _______ from Brazil into neighboring countries.
A) extent
B) extend
C) extensive
D) extensively
extends
Most of the Taklimakan Desert is covered with........
sand dunes
What is the word that means " cutting down trees for commercial purposes"
logging
what is the word that means "make difficult to see"
obscure
varied, many kinds
diverse
Factories add ________ to the air and water.
A) pollution
B) pollutant
C) pollute
B) pollutant
Scientists believe that birds ........ from dinosaurs.
evolved
What is the word that means "the natural area where a plant or animal lives"
habitat
One half of the Earth, one half of a sphere
hemisphere
something that causes great difficulties
stressor
Through the ________ process, birds have developed adaptations that allow them to survive in different environments.
A) evolution
B) evolve
C) evolutionary
C) evolutionary
Environmental stressors in the Taklimakan Desert include.........
extreme temperatures
what is the word that means "keep from changing"
stabilize
To leave the correct route; to become separated from the group
stray
tough, able to endure difficult conditions
resilient
The ________ ways that plants adapt to desert conditions makes a fascinating study.
A) diversity
B) diversification
C) diversify
D) diverse
D) diverse
Migratory birds are born with .............. skills; they don't have to learn them.
navigational