In the three-cell model, what happens to air at about 30 degrees north and south of the Equator?

It sinks, warms and brings clear, dry conditions

Why does the Sahel suffer drought in some years?

The tropical rain belt fails to migrate far enough north

Disease spreading from contaminated water

LIDCs have weaker buildings and fewer resources to respond

The most recent geological period, the last 2.6 million years

By analysing air bubbles trapped in the ice layers

Switching to renewable energy to cut emissions

12questions. Pick an answer and you'll see why right away.

In the three-cell model, what happens to air at about 30 degrees north and south of the Equator?
Why does the Sahel suffer drought in some years?
What ocean temperature is needed for a tropical storm to form?
Which of these is a secondary impact of a tropical storm?
What is now regarded as the main process driving plate movement?
At which plate boundary do earthquakes occur but no new crust is made or destroyed?
Why does an earthquake of the same magnitude usually cause more deaths in an LIDC than in an AC?
Which hazard cannot yet be reliably predicted?
What is meant by the Quaternary period?
How do ice cores reveal past carbon dioxide levels?
Which natural factor causes short-term cooling of the climate?
Which of these is an example of mitigation rather than adaptation?