Problem: How does the next paragraph end?

How to know if a pet guinea pig is ill
Check its eating patterns.
It is not far from the truth to say that healthy guinea pigs eat constantly, so any changes in eating patterns or frequency should always be cause for concern. Sometimes, not eating or eating less than usual may be the only observable sign of a serious condition.
A: Guinea pigs cannot go more than a few hours without eating before causing potential damage. If your pet has not eaten at all (or very little) in the past 16-20 hours, seek immediate veterinary attention.

Problem: How does the next paragraph end?

There are people in a group large red tube rapids ride. with other people in canoes going by the person in their canoe
A: passes under a bridge.

Problem: How does the next paragraph end?

How to build a metal melting furnace for casting
Determine the size of the furnace for your needs.
For casting a small item such as a hand print or other object weighing less than a few pounds, a 12 inch (30. 5 cm) burning chamber with a 1 quart volume crucible should work.
Choose materials that will withstand the flame temperature of your fuel.
A: We are using charcoal here because it is readily available and inexpensive. It has a flame temperature (heat value) of about 2 , 300 f (1 , 260 c) with a forced air blower.

Problem: How does the next paragraph end?

The marchers begin waving to the crowd and greeting the onlookers. A long train whistle is heard as the cadets continue to wave to the crowd. behind the cadets
A:
, a marching band comes into view, dressed in white.