In terms of the parts of the grain (the grass fruit) used in flour--the endosperm or protein/starchy part, the germ or protein/fat/vitamin-rich part, and the bran or fiber part--there are three general types of flour. White flour is made from the endosperm only. Brown flour includes some of the grain's germ and bran, while whole grain or wholemeal flour is made from the entire grain, including the bran, endosperm, and germ. Germ flour is made from the endosperm and germ, excluding the bran.

is whole wheat flour the same as brown flour?

A: no

Many types of nuclear propulsion have been proposed, and some of them (e.g. NERVA) tested for spacecraft applications.

can we use nuclear power to propel spaceships?

A: yes

Whether the isosceles triangle is acute, right or obtuse depends on the vertex angle. In Euclidean geometry, the base angles cannot be obtuse (greater than 90) or right (equal to 90) because their measures would sum to at least 180, the total of all angles in any Euclidean triangle. Since a triangle is obtuse or right if and only if one of its angles is obtuse or right, respectively, an isosceles triangle is obtuse, right or acute if and only if its vertex angle is respectively obtuse, right or acute.

can the base angle of an isosceles triangle be obtuse?

A: no

A California hurricane is a tropical cyclone that affects the state of California. Usually, only the remnants of tropical cyclones affect California. Since 1900, only two tropical storms have hit California, one by direct landfall from offshore, another after making landfall in Mexico.

has a hurricane ever hit the california coast?

A:
yes