Complete these sentences:
a. If sea levels rise, __________________________________________________.
b. If governments don’t act, ___________________________________________.
c. If polar bears disappear,_____________________________________________.
d. If temperatures continue to rise, ______________________________________.
e. If summers get hotter, _____________________________________________.
f. If we keep creating greenhouse gases, _________________________________.
g. If the Arctic disappears, _____________________________________________.
h. If the world’s weather changes, ______________________________________.