Scientists believe that earth is becoming warmer. this idea will become unacceptable over time if (2 points)
it is not discussed in a scientific forum
scientific evidence supports a new idea
scientists propose an alternative hypothesis
new instruments are invented to measure temperature

Which animal group is the largest and contains more species from all the other living groups combined? is it mammals or

How does the diagram explain ocean currents? earth tilt 23.5 degreesquestion 1 options: earth's tilt causes uneven heating of earth which causes currents. earth's tilt causes the ocean to move because of gravity. earth's tilt and its rotation cause currents. earth's tilt causes uneven distribution of salt which causes currents.

Which is an example of a vestigial structure? a. tail of a monkey b. fin of a fish c. flower of a plant d. tailbone of a human