SSC (English Medium) १० वीं कक्षा - Maharashtra State Board Question Bank Solutions

Explain the given concept with the help of examples.

Genetic Diversity

Explain the given concept with the help of examples.

Species Diversity

Explain the given concept with the help of examples.

Ecosystem Diversity

Complete the concept map.

What is the meaning of the following symbol? Write your role accordingly.

Explain my role in the environment based on the following point.

Control

Explain my role in the environment based on the following point.

Conservation

Explain my role in the environment based on the following point.

Preservation

What is the meaning of the following symbol? Write your role accordingly.

What is the meaning of the following symbol? Write your role accordingly.

Explain the meaning of the following symbol:

Write limitations in an electric generator using wind energy.

Identify the following symbol and state their significance.

State whether True/False:

The 'Devrai' reserved in the name of God in various places is required in the present time as well.

What is the role of IUCN?

What is biodiversity?

How can we protect the environment?

Answer the following questions from the figure:

1. With reference to point B, potential energy of how much water reservoir in the dam will be converted into kinetic energy?
2. What will be the effect on electricity generation if the channel taking water to the turbine starts at point A?
3. What will be the effect on electricity generation if the channel taking water to the turbine starts at point C?

Observe the given picture and answer the questions.

Questions:

1. Identify the given diagram.
2. What is the source of energy in this project?
3. Why this source is supposed to be ecofriendly?

Which of the following is used in solar cooker to harvest the solar energy?
a) Solar panels
b) Silicon cell
c) Mirrors
d) Glass lid