Every Day Science MCQs with Explanations

Explanation

epidermis is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Mercury is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Virus is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Botany is the study of plants. … It is a branch of biology, and is also called plant biology. It is sometimes called phytology. Scientists who study botany are called botanists

Explanation

HNO3 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Latitude is the measurement of distance north or south of the Equator. It is measured with 180 imaginary lines that form circles around the Earth east-west, parallel to the Equator. These lines are known as parallels

Explanation

Origin of Universe is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Adding salt to the water increases the density of the solution because the salt increases the mass without changing the volume very much. When enough salt is added to the water, the saltwater solution’s density becomes higher than the egg’s, so the egg will then float.

Explanation

The main factor determining a region’s climate is latitude. The main factor determining a region’s climate is the Latitude which is the distance of that region from the Equator. More the distance, lesser the temperature and eventually it affects the rainfall, moisture, wind, Etc

Explanation

Carbon monoxide is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.