Please select a subject first
Advertisements
Advertisements
Incomplete combustion of fuels leads to formation of _______.
Concept: undefined >> undefined
Write the correct co-relation:
Annelida: Earthworm :: Platyhelminthes: _______
Concept: undefined >> undefined
Advertisements
Label the body organization of human in the following figure:
Concept: undefined >> undefined
Name any two natural gases.
Concept: undefined >> undefined
Organs that can be used for organ transplantation.
Concept: undefined >> undefined
Match the following.
| Column A | Column B |
| 1) Polluting energy | a) smoke particles |
| 2) Environment friendly energy | b) thermal energy |
| c) wind energy |
Concept: undefined >> undefined
Match the following.
| Column A | Column B |
| 1) Sunlight | a) Wind energy |
| 2) Natural gas | b) Environment friendly energy |
| c) Fossil fuel | |
| d) Atomic radiation |
Concept: undefined >> undefined
Energy from fossil fuels and nuclear plants are not eco-friendly sources, why?
Concept: undefined >> undefined
What is green energy?
Concept: undefined >> undefined
Which energy source can be called a green energy source?
Concept: undefined >> undefined
Explain: Fossil energy is not an example of green energy.
Concept: undefined >> undefined
Give scientific reason.
Concepts of body donation and organ donation have come forward.
Concept: undefined >> undefined
Draw a neat and labelled diagram.
Jellyfish
Concept: undefined >> undefined
What are the seven main aspects of disaster management cycle?
Concept: undefined >> undefined
Give two examples of Post-disaster management.
Concept: undefined >> undefined
Observe the given pictures and answer the questions.
- Identify the disasters shown in both pictures.
- Write their effects.
- Which primary precautions will you take in both situations?
Concept: undefined >> undefined
