When melting snow-crystals or raindrops fall through very cold air, they freeze to form small particles of ice, called sleet.

VOA: special.2011.01.11

When the Senate uncovered Secretary Fall's wrong-doing, the press quickly called the incident the Teapot Dome scandal.

VOA: special.2010.12.16

There are fall guys in many situations people who publicly take the blame when something goes wrong.

VOA: special.2010.02.21

A concussion happens when the brain is shaken, often in a car crash or a fall or a strike to the head in sports.

VOA: special.2009.10.28

They start to fall in love. But after he recovers, the girlfriend who left him when he got hurt tries to win him back.

VOA: special.2010.06.14

So when their numbers fall, the entire ecosystem of the ocean is put at risk.

VOA: special.2009.04.03

Experts sometimes have difficulty estimating where,when or how much snow will fall.

VOA: special.2010.01.05

Some stories are religious, others are moral, like the one about how to behave when you fall in love.

VOA: standard.2009.12.11

His presidency began before a crowd a million strong, but when the cheering stopped, he was one man dealing with overlapping crises: an economy in free fall and two unpopular wars.

VOA: standard.2010.01.16