What would happen if earth were not tilted on its axis?

a. earth would only have hot summers and cold winters.

b. earth would have the same seasons it has now.

c. earth would have no seasonal changes.

Round peas are dominant to wrinkled. what would you cross a round pea with to determine if it were heterozygous or homozygous dominant? why? ?

Which sentence is an example of a strong conclusion to an autobiography? a. i stayed after school three days in a row to practice onstage in the auditorium. b. i knew i would have to practice all week to memorize my dance for the recital. c. after the recital was over, i knew practicing was worth it, and i was looking forward to my next big challenge. d. on opening night, i danced in front of a packed auditorium.

Why are scientists concerned about the depletion of the ozone levels in the stratosphere?