OCEAN WAVES ARE HITTING A BEACH AT A RATE OF 3.SH2 CALCULATE THE SPEED OF THE WAVES IF THE DISTANCE BETWEEN WAVE CRESTS IS 1.3 METERS.
A. 4.55
b. 2.69
C. 0.37

burning of wood and coal

explanation:

the panel also concluded there's a better than 95 percent probability that human-produced greenhouse gases such as carbon dioxide, methane and nitrous oxide have caused much of the observed increase in earth's temperatures over the past 50 years.

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above