Which describes a non-point source of pollution?
A. accumulation of oil in a stream next to a gasoline station
B. chemical spill in a river next to a manufacturing complex
C. runoff from a road into a nearby stream
D. liquid fertilizer flowing from a barrel into a stream

tsd is temerature dependent sex determination.

tsd: it is a type of environmental sex determination in which the temperature experienced during embryonic/ larval development (ambient temperature for development) determine the sex of the offspring.

crocodile displays the tsd where the ambient temperature of the developing egg determines the individual's sex. for example in the american alligator's eggs, incubation at 33 ºc produces mostly males, while incubation at 30 ºc produces mostly females. so if the american alligator's egg will get the ambient temperature (33 degree celcius)during embryonic development from egg, the offspring will be male and same for the female sex determination.

i need an image of the diagram

c. establishing proper sleep hygiene