Imagine that a species of fish used to be a broadcast spawner (producing many eggs that then get no subsequent parental care) but has evolved to be a mouth brooder (holding the eggs in the parent’s mouth until they hatch and then caring for the young for a while). We would expect the survivorship curve of this species to:

A. shift from Type I to Type II or III.
B. shift from Type II to Type I.
C. shift from Type III to Type I or II.
D. shift from Type II to Type III.
E. vary unpredictably.

because the light is a great source of energy for the plants to survive. (i hope this )

correct answer: false

while planning water activities, it is very important to consider the weather, because if we do not plan and are going for a surf, then it might be that the hurricane came and drown us or may carry us to long distance from where we can not come back. there are many reasons to take information about the weather when we are planning any water activities.

hence, the correct answer would be false.