Answer:
Using a combination of policy tools prevents the use of mandatory policies.
Explanation:
Answer:
A scientific question is usually guided by a hypothesis which can lead to additional questing about the phenomenon (A).
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Explanation:
Answer:
The government lol, but seriously, the government are the ones who assemble the virus and us as regular citizens, we are the guinea pigs. It’s a sad world we are living in. Now as far as virus related to science, they are created in labs by scientists as an conducted experiment.
The variation in beak type enables the different individuals in a population to feed on different food sources.
The shape of the beak is key to determining the primary food source of the bird. Certain birds species have specialized beaks, but within populations of those species, there is a variation in beak shape.
This gives the population the ability to respond to changes in the environment and availability of different food sources.
For example, if because of a dry period there is a shortage of fruit, some individuals in the population have the beaks that enable them to feed on other things, survive and leave offspring.
Carbon cycle :
- CO2 is given out when organism breathe
- Plants gather this CO2 to produce oxygen
- Oxygen that is produced by the plants is used for other organism's breathing which will given out another CO2 and repeat the cycle
Water Cycle :
- Water from the sea and lake is evaporated and Turned into Clouds
- When atmosphere cool it down, these clouds will condense and turn into rain
- Eventually this rain will flow back to the lake or sea and it will repeat the cycle
hope this helps
