Answer:
A volcano can block "Solar radiation" and have a "short-term effect" on the climate.
Step-by-step explanation:
- When there is a volcanic eruption, ash and smoke from the volcano rises high up in the air to form dark clouds.
- Sometimes these clouds span a large area and block the radiations from the Sun. They also fill the atmosphere with dust and particulate matter.
- A volcanic eruption also causes the local temperature to rise for a while.