What issue is California facing in regards to its coastline? What are some causes besides natural erosion that are affecting this issue? Cite specific textual evidence from the reading and your research.
What techniques are being used to address this issue? Cite specific evidence from your research.
How effective do you think these techniques will be?
What are advantages and disadvantages of each of the techniques?
How do you think the eroding coastline will affect the residents of California?

explanation:

venn diagram is pictorial representation with of circles showing the relation between two finite sets or things. the intersection part of two circles conveys the relation present in between those sets or things.

here in the venn diagram of sand and salt two circles represent sand and salt. but the area falling under the intersection of these circle represents the mixture of sand and salt.

so, in a venn diagram the mixture will be placed in a middle that is in between the intersection of two circles.

b) nuclear ive learned that in a pedtrodic table