1) Complete the spaces with the words on the board
Biomass – Photosynthesis - Coal - Food - Propane
1.___________________ is organic materials that comes from plants and animals.
2. ___________________ is used for heating and cooking.
3. ___________________ is a hard rock which can be burned.
4.____________________ provides nutritional support for an organism.
5. ____________________ is a process used by plants and other organisms to convert light energy into chemical energy.
Respostas
respondido por:
3
Resposta:1-Biomass
2-Coal
3-Propane
4-Food
5-Photosynthenesis
Explicação:
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