coal and petro

0.0(0)
studied byStudied by 0 people
GameKnowt Play
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
Card Sorting

1/9

flashcard set

Earn XP

Description and Tags

handout

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

10 Terms

1
New cards

fossil fuels formed from

biomass

2
New cards

biomass compositional elements

C N H S

3
New cards

burnt in insufficient O

CO

4
New cards

burnt in sufficient O

produces CO2- global warming

5
New cards

biomass

renewable organic material that comes form plants and animals.

6
New cards

advantages of biogas

burns without smoke

slurry used as manure

produces renewable energy

used for lighting

7
New cards

large no. of wind mills over a large area to produce electricity on large scale, area known as

wind farm

8
New cards

advantages of wind energy

environment friendly and renewable

no reccuring expenses

9
New cards

advantages of solar energy

non polluting environment

available in abundance

10
New cards

tidal energy harnessed by

constructing a dam across a narrow opening