Category: Science

Is selen a mineral?

Score: 4.3/5 (52 votes) Selenium is a trace mineral, which means that the body only needs a small amount of it. It is found naturally in foods or as a su...

When were stamps first used?

Score: 4.6/5 (18 votes) On March 3, 1847, Congress authorized United States postage stamps. The first general issue postage stamps went on sale in New Yo...

Are square a kite?

Score: 4.5/5 (72 votes) A square is always a kite and a rectangle. A kite is a quadrilateral with two distinct pairs of adjacent congruent sides. A squar...

What is limbing a tree?

Score: 4.2/5 (2 votes) Limbing is the removal of the branches from either standing or downed trees. Bucking is the process of cutting the downed tree int...

Can you sue for malfeasance?

Score: 4.7/5 (25 votes) Malfeasance is a broad term for an act that is illegal and causes physical or financial harm to another individual. This illegal ...