They are easy to shape into new things They are unlikely to break and very solid
Helicopters, any veriety from Apache to Black Hawk. JK, jk. They are maple seeds.
No, a physicist studies motion, energy and similar things. An astronomer studies objects in space, though not necessarily the physics of those objects. People who study the physics of objects in space are called astrophysicists.
elements
The firework that pops on contact with the ground is usually referred to as poppers. They are bought at firework stands EVERYWHERE for a very affordable price. They are especially wonderful for children because they are very safe.
Those ARE the names of the kingdoms.
A tsunami is a wave. Waves alone rarely break legs. But waves can throw you into things, or throw things into you. And those things can certainly break bones.
those 'things' under the cats nose are called whiskers
those 'bed things' are called gurneys
Those smoking pen things are referred to as e-cigarettes.
HUMPS
Those ARE the names of the kingdoms.
Those things are called scales. Scales are devices used to measure the weight or mass of an object.
They are called turnstiles
The greatest threat to the kingdoms was from defeat in war. Most of the early kingdoms did not survive, as those that did survive destroyed the others.
They are called scissors, but you pronounce it like sisors.
They are called stethoscopes.