Why do we have to shield astronauts from solar wind?

Preventing exposure to high-energy particles is essential for the short-term success of the mission, and for the long-term health of the astronaut.

state the principle of separating two immiscible liquids by separating funnel. describe an activity with diagram to separate a mixture of water and kerosene oil. answer: immiscible layers separate out in layers depending on their densities in separating funne

the answer is option a.