The flamingos use the alkaline “Soda Lakes” in Africa as a nesting ground. Why? How are the adults able to withstand the caustic mud? How are the chicks protected?

What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.

What is the energy in joules of a mole of photons associated with visible light of wavelength 486 nm?

Ascientist conducted an experiment and discovered that certain plants grow faster when given a particular amount of fertilizer. anouther scientist conducted the same experiment and got similar results. which concept does this best illustrate? a) repetition b) replication c) precision d) validity