Ayman and Gurjot. Question 1: 1: Water,the plants need water to perform photosynthesis. 2: Plant need air to survive, on day they breathe carbon dioxide and expel oxygen but in night the take in oxygen and expel carbon dioxide. 3: Soil is important because plants use it to take root and anchor themselves to the ground. Question 2: Light is very important to plants, because they need to produce food. 1: Light is very important to plants, because they need to produce food. 2: Temperature is important for some living things, for example: polar bears, if temperature is bad the polar bears die. 3: Salinity is the amount of the salt dissolved in the water.This factor is very important for aquatic life.
PEDRO JAÉN Question 1: The physical environment´s main elements are: air, soil and water. - Air contains oxygen, very important for respiration and carbon dioxide, which plants use to make food. - Water is essential for all living things. Plants need water to perform photosynthesis. - Soil is very important because de plants use it to take root and anchor themselves to the ground. It also gives plants the water and mineral they need to make food. Question 2: the most important factors are: light,temperature and salinity. -Light: it is very important to plantas,which need it to produce food. -Temperature: this is very important for the survivals of living things. -Salinity: this is the amount of salt dissolved in the water.
Ayman and Gurjot.
ResponderEliminarQuestion 1:
1: Water,the plants need water to perform photosynthesis.
2: Plant need air to survive, on day they breathe carbon dioxide and expel oxygen but in night the take in oxygen and expel carbon dioxide.
3: Soil is important because plants use it to take root and anchor themselves to the ground.
Question 2: Light is very important to plants, because they need to produce food.
1: Light is very important to plants, because they need to produce food.
2: Temperature is important for some living things, for example: polar bears, if temperature is bad the polar bears die.
3: Salinity is the amount of the salt dissolved in the water.This factor is very important for aquatic life.
Question 4: ponds rivers , lakes , streams , swamps.
ResponderEliminarQuestion 5:taiga , tundra , grassland , forest.
Question 6:orchards , home aquarium , zoo.
Ayman and Gurjot.
ResponderEliminarQuestion 2:
1: rivers, wetland and lakes...
2: forest, desert and grassland...
3: car, bike and fruit...
PEDRO JAÉN
ResponderEliminarQuestion 1: The physical environment´s main elements are: air, soil and water.
- Air contains oxygen, very important for respiration and carbon dioxide, which plants use to make food.
- Water is essential for all living things. Plants need water to perform photosynthesis.
- Soil is very important because de plants use it to take root and anchor themselves to the ground. It also gives plants the water and mineral they need to make food.
Question 2:
the most important factors are: light,temperature and salinity.
-Light: it is very important to plantas,which need it to produce food.
-Temperature: this is very important for the survivals of living things.
-Salinity: this is the amount of salt dissolved in the water.