Answer:
The correct answer is allopatric speciation.
Explanation:
Allopatric speciation occurs when a geographical barrier comes between a species population living in the same area. This geographical barrier separates the population into two different geographical area which do not have the same condition.
So as both the separated population get different habitat environment to live so they evolve differently from each other. So natural selection and genetic drift works differently in both the population which brings genetic changes in the population and helps in creating a new species.
Answer should be A if multiple choice
Storm water management help control flooding in cities as "it includes providing areas of green space to help with runoff".
<u>Answer:</u> Option B
<u>Explanation:</u>
Green infrastructure can help in order to manage both localized and riverine floods by reducing the storm water runoff and protecting floodplains. Green infrastructure strategies reduce runoff in areas affected by localized flooding, preventing water from overflowing pipe connections and pooling in streets or basements.
Habits of green infrastructure that promote infiltration are like bioswales, permeable pavements and rain gardens. Such activities minimizes the volume of storm water flowing into streams and rivers by conserving floodplain's natural function and mitigating destruction to infrastructure and properties.
I think it is D) Both processes involve energy transformations
hope this helps:)
She was suggested to increase calcium phosphate and reduce soda content because acidic soda dissolves the calcium phosphate of the teeth.
Explanation:
Calcium phosphate is an important mineral which keeps the teeth firm and strong. If calcium phosphate is not present in adequate quantity it will cause the teeth to become soft and easy for cavities to get formed.
Calcium phosphate naturally repairs the teeth by remineralization process.
Soda contains phosphoric and citric acids which dissolve the protective layer of calcium phosphate of the teeth and makes it brittle causing increased cavities.
