The SI base unit for mass is_____________?
The SI base unit for mass is_____________?
A. Gram
B. Pound
C. Kilogram
D. Ounce
The SI base unit for mass is_____________?
A. Gram
B. Pound
C. Kilogram
D. Ounce
A. Lungs
B. Liver
C. Heart
D. Kidneys
The kidneys act as filters for your body. Their job is to remove toxins or waste products from your blood. If toxins build up in your blood, you will eventually die.
Other jobs performed by the kidneys:
They keep the right amount of water in the body. They balance vitamins and minerals including sodium potassium and phosphorus. They make sure the acid level in the blood is correct. Your kidneys also help control your blood pressure. Blood is cleaned by kidneys
Approximate age of milky-way is ________?
A. 16.5 billion years
B. 15.5 billion years
C. 13.5 billion years
D. 14.5 billion years
A. Flowers
B. Roots
C. Stem
D. Leaves
A. France
B. USA
C. UK
D. none
Other countries have significant amounts of nuclear power generation capacity. By far the largest nuclear electricity producers are the United States with 808,028 GWh of nuclear electricity in 2019, followed by France with 395,908 GWh.
The distance of mercury from sun is__________?
A. 56 million km
B. 57.9 million km
C. 58.9 million km
D. 59.1 million
Equator passes through one of these countries___________?
A. Saudi Arabia
B. Italy
C. Japan
D. None
The equator passes through 13 countries: Ecuador, Colombia, Brazil, Sao Tome & Principe, Gabon, Republic of the Congo, Democratic Republic of the Congo, Uganda, Kenya, Somalia, Maldives, Indonesia and Kiribati.