TASK DEFINITION: Combine the given two facts to write a concluding fact. Note that there should be some parts of the first and second facts that are not mentioned in this conclusion fact. Your combined fact should be the result of a chain between the two facts. Chains form when two facts connect together to produce a concluding fact. An example of a chain is: "pesticides cause pollution" (fact1) + "pollution can harm animals" (fact2) → "pesticides can harm animals" (conclusion fact). Parts of the concluding fact overlap with the first and the second fact. To construct such a  concluding fact, a useful way is to borrow the subject from one fact and the ending conclusions from another fact.
PROBLEM: Fact 1: Bone provides protection for soft tissues and internal organs. 
Fact 2: Soft tissue refers to the soft connective or supporting tissues, such as muscle.

SOLUTION: Bone provides protection for muscles and internal organs.

PROBLEM: Fact 1: plant requires seed dispersal for reproduction. 
Fact 2: Many plants depend on birds for pollination and seed dispersal.

SOLUTION: plants are pollinated by birds.

PROBLEM: Fact 1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight. 
Fact 2: When the axis is pointed toward the sun, more light falls on that hemisphere.

SOLUTION:
a hemisphere receives less sunlight when it points away.