Identify the true statement. Choose one: A. Earthquake magnitude is based on ground motion recorded by a seismograph; intensity is based on the amount of damage produced. B. Earthquakes never have hypocenters (foci) deeper than about 100 km (60 miles). C. Seismic waves become smaller in amplitude with decreasing distance to the epicenter. D. Contour lines representing Richter values are used to delimit zones of earthquake intensity; the greater the quake, the higher the intensity values and the wider the zones.

answergeosphere;

it is very hard for the climatologists to precisely predict how will the global temperatures be changing so there's lots of models, some of which differ significantly, this is due to multiple factors, and probably the most important is the human activity.

humans have been a key factor in climate change around the globe since the start of the industrial revolution, and in the past few decades the consequences are becoming more obvious. there's lots of emission of pollutants in the atmosphere as well as changing the environment on the surface itself, so it's really hard to predict how will that go in the future because there's some countries that are reducing the damage and are going towards green energy, while others are stubbornly continuing with pollution and damages to the environment.