The circle at the very top is magma, when it cools and hardens it becomes igneous rock. Weathering and erosion leads to the circle which is sediment, which through compaction becomes sedimentary rock. And when heat and pressure is applied, it becomes metamorphic rock, which can melt to be magma
The answer is D here why.
insects look and eat nectar in flowers.So they will go to a flower and eat the nectar after they are done eating the nectar they will have pollen on themself.
So when they go to a new flower to get nectar some of the pollen will go off the insect and into the flower.
The wind help 20% to.
Answer:
Depends on different states.
Explanation:
The wavelength of the photon that is emitted from the atom during the transition depends on the transition from different states. If the photon is emitted from n=4 state to n=3 state, the wavelength of photon is 1875 while on the other hand, if the photon is emitted from n=5 state to n=3 state, the wavelength of photon is 1282. If the photon is emitted from n=3 state to n=2 state, the wavelength of photon is 656.
What exactly is ur question??