One of the possible early sources of energy was

Asked by admin @ 20/08/2021 in Science viewed by 287 People

One of the possible early sources of energy were/was (a) CO2 (b) chlorophyll (c) green plants (d) UV rays and lightening.

Answered by admin @ 20/08/2021

It's probably D
You can't know for sure

Do all waves transfer energy from one place to another

Asked by admin @ 26/11/2021 in Chemistry viewed by 306 persons

1. What do waves transfer? A.) Both matter and energy B.) Neither matter nor energy C.) Energy D.) Matter 2. What kind of waves require a medium to travel? A.) …

Thermal energy is transferred from one substance to another as

Asked by admin @ 22/11/2021 in Physics viewed by 312 persons

which of the following is an example of thermal energy being transferred directly from one substance to another via conduction?

What are the advantages and disadvantages of alternative energy sources

Asked by admin @ 04/11/2021 in History viewed by 307 persons

Describe the advantages and disadvantages of renewable energy resources

Which one of the following is a source of cash

Asked by admin @ 30/09/2021 in Business viewed by 327 persons

Which one of the following is a source of cash?A. decrease in inventoryB. increase in accounts receivableC. decrease in accounts payableD. decrease in long-term debtE. decrease in common stock

What is the source of almost all energy on earth

Asked by admin @ 27/09/2021 in Physics viewed by 325 persons

What is the source of almost all energy on Earth? O Earth's hot core O the Sun O stored carbon O moving water

Which one is not a source of carbohydrate

Asked by admin @ 29/08/2021 in Science viewed by 236 persons

Which one of the following is not a source of carbohydrates – a. Rice b. millets c. sorghum d. gram

Which sources of energy would you suggest for

Asked by admin @ 26/08/2021 in Geography viewed by 313 persons

Which sources of energy would you suggest for (a) rural areas (b) coastal areas (c) Arid regions?

The source of energy in an ecosystem is

Asked by admin @ 25/08/2021 in English viewed by 385 persons

The source of energy in Ecosystem is :

The appropriate source of energy for coastal area is

Asked by admin @ 17/08/2021 in Environmental Sciences viewed by 337 persons

The appropriate source of energy for coastal area is

In which transition one quantum of energy is emitted

Asked by admin @ 13/08/2021 in Physics viewed by 318 persons

In which transition one quantum of energy is emitted?

Is it possible to carry pride in one language

Asked by admin @ 13/08/2021 in English viewed by 459 persons

Question 3: Is it possible to carry pride in one’s language too far? Do you know what ‘linguistic chauvinism’ means? Class 12 - English - The Last Lesson Page 9