THREE RHYMING RIDDLES

1)

Twice ten are six of us,

One and two are but three;

Five and nine are four of us,

Tell me, what can we be?

2)

My first is in spring, but not in summer,

My second in drain and also plumber;

My third and fourth are just the same,

Though not in play, they are in game.

My fifth in nature you will see,

My whole is a trendy way to be.

3)

I run smoother than any rhyme,

I love to fall, but cannot climb;

I tremble at each breath of air,

Yet the heaviest burdens can I bear.

When I'm calm, I'm like a mirror,

But when I'm not, I invoke fear.

Answers:

1. Letters

2. GREEN (Credit: Karen Beard)

3. Water