1. We plant trees to save our… a) Soil b) Environment c) Water 2. ___________ is the best time to plant lemon trees. a) early spring b) late summer c) late spring 3. Trees produce ____________ that we need to breathe. a) carbon dioxide b) oxygen c) sulphur dioxide 4. Trees absorb oxygen. a) True b) False 5. We should choose a productive place for planting. a) True b) False 6. How do trees help to clean our environment? _________________________________________________________. 7. What is the best time to plant an apple tree? _____________________________________
Respuestas a la pregunta
Respuesta:
1) enviroment
2)early spring
3)oxygen
4)false
5)true
6)Trees absorb CO2, removing and storing the carbon while releasing oxygen back into the air, they absorb odors and pollutant gases and filter particulates out of the air by trapping them on their leaves and bark
7)late fall and early spring
Explicación:
1. We plant trees to save our… a) Soil b) Environment c) Water 2. ___________ is the best time to plant lemon trees. a) early spring b) late summer c) late spring 3. Trees produce ____________ that we need to breathe. a) carbon dioxide b) oxygen c) sulphur dioxide 4. Trees absorb oxygen. a) True b) False 5. We should choose a productive place for planting. a) True b) False 6. How do trees help to clean our environment? _________________________________________________________. 7. What is the best time to plant an apple tree? _____________________________________
Respuesta:
las respuestas están subrayadas.
7. R// Early spring is the best time of the year to plant new trees like apple and lemon trees.
