Answer:
photosynthesis
Explanation:
a plant has cells that break down the carbon dioxide in the air which is what animals and human being produce and they produce oxygen which is what we breath.
that is why they say that talking to your plants helps with their growth. hope this helps
Answer:
a) decreased soil nitrogen due to the harvesting of crops
Explanation:
I looked at my notes and made a 100 on the quiz.
Answer:
The bee travelled a total distance of 11.7 metres, in order to collect pollen from a flower and then back to its hive.
Note: The question is not clearly stated. A similar but clearly stated question is given below:
A bee flew 840 cm and landed on a flower to collect some pollen. Then the bee flew another 330 cm to get back to her hive. How many meters did the bee travel?
Explanation:
Th distance travelled by the bee is the sum total of all the ground covered by the bee.
The initial distance travelled by the bee to get to the flower = 840 cm
After collecting pollen from the flower, the distance travelled by the bee to get to its hive = 330 cm
The total distance travelled by the bee = 840 cm + 330 cm = 1170 cm
The distance covered in centimetres is then covered to metres
100 centimetres = 1 metre
Therefore, 1170 cm = 1170 cm × 1 m /100 cm = 11.7 m
Therefore, the bee travelled a total distance of 11.7 metres, in order to collect pollen from a flower and then back to its hive.
Answer:
Water vapor is a green house gas which absorbs the heat radiated from the earth's surface and keeps the earth warm. Clouds are formed by the condensation of water vapor in the atmosphere. They shield the earth from the sun by reflecting or scattering the solar energy and also trap the heat from the earth's surface. Thus both clouds and water vapor act like insulators from the sun and warms the planet.
Explanation:
When the earth’s surface get heated by the sunlight, some of the heat radiates back into the atmosphere and most of this heat is absorbed by gases in the atmosphere called green house gases. This process is called greenhouse effect, which keeps the earth warm. The green house gases mainly consists of carbon dioxide and water vapor.
Water vapor is formed through a process called evaporation. In this process, water from the ocean, rivers, and lakes evaporates to become water vapor using the energy from the sun. Water vapor also moves into the atmosphere by transpiration (plants) and sublimation (snow and ice).
The water vapor cools down and transforms into water droplets by a process called condensation, as it rises high in the atmosphere where the air is cooler. This water droplets that formed by condensation make up clouds. Low, thick cumulus clouds reflect majority of the solar energy straight back into space and thus cool the earth. High, thin cirrus clouds scatter the solar energy within the atmosphere and also trap the heat emitted by earth, thus warming the planet. Thus both clouds and water vapor act like insulators from the sun and warms the planet.
The phrases that describe this plate boundary is
A. may occur in the oceans
C. is a type of transform boundary
E. is a region where earthquakes occur
