Student Questions

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Showing: Class 7 (348 questions)

by RAVICHANDAR.V · Class 7

Most believe camouflage is blending into one's environment but brightly colored macaws still survive in the rainforest. How does the macaws bright plumage help in hiding?

Science Adaptations of Animals to Climate 0 0 answers 0%
by NISHKARSH SHUKLA · Class 7

What is the value of x in the given diagram?

Maths Triangle and its Properties 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

What are the two main functions of a leaf?

Science Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

What are the two main types of root systems?

Science Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

What is the function of xylem in a plant?

Science Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

. What is the main function of roots in a plant?

Maths Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

Assertion(A): Given lines are parallel lines. Reason (R): Two or more lines that lie in the same plane and never intersect each other are known as parallel lines.

Maths Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

Assertion (A): l1 and l2 are intersecting lines. Reason (R): If two lines have one common point, they are called intersecting lines.

Maths Lines and Angles 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

Assertion (A): A line contains a countless number of points. Reason (R): Line extends indefinitely in both directions.

Maths Lines and Angles 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

The _________ is a line segment joining any two points on a circle

Maths Lines and Angles 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

Two lines meet at a point is called __________

Maths Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

A portion of a line which has two end points

Science Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

Prem and Raju started walking from their house to reach their friend Ritika’s house. Prem covered a distance of 2 km and Raju covered a distance of 4 km but they both took the same time. Which among the following statements is correct for the above situation?

Science Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

Assertion: When we look into the mirror, we see our own face inside the mirror Reason: Mirror is made of a transparent substance that allows light to pass through it.

Science Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

Assertion: Never ever look directly at the sun that could be extremely harmful for eyes. Reason: Pinhole camera can

Science Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

Three objects have densities: A = 0.7 g/cm³, B = 1.2 g/cm³, C = 0.95 g/cm³. Which will sink?

Science Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

Assertion (A): All liquids take the shape of their container. Reason (R): Liquids flow because their particles are loosely packed.

Science Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

Assertion (A): Mass remains constant in a closed system. Reason (R): Matter cannot be created or destroyed.

Science Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

Assertion (A): Sugar dissolves faster in hot water. Reason (R): Heating increases the speed of water particles.

Science Other 0 0 answers 0%
by Y.JESSICA GEONA RAJ · Class 7

A piece of metal sinks in water but floats in mercury. This shows that:

Science Other 0 0 answers 0%

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