Every Day Science MCQs with Explanations

Explanation

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

Explanation

There are 5 planets visible without a telescope, Mercury , Venus , Mars , Jupiter and Saturn. The largest planet in our solar system by far is Jupiter.

Explanation

The stomach is a J-shaped organ in the upper belly (abdomen). It’s part of the digestive system. It’s between the end of the food pipe (esophagus) and the start of the first part of the small bowel (duodenum). The stomach is a comma-shaped bag that takes in food from the gullet through a long tube (the esophagus) and sends processed food down to the guts (the intestines).

Explanation

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

Explanation

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

Explanation

To increase rotational inertia and improve balance is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Explanation

Crookes glass is a kind of glass which contains mainly cerium oxide and silica. The cerium oxide can sharply absorb the harmful UV rays coming from the sun.

Explanation

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

Explanation

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