How to Buy Burial Insurance. Burial insurance, also called final expense insurance or pre-need insurance, ensures that your funeral expenses will be paid for without imposing a financial burden on your family. Burial insurance can also pay for other expenses such as your credit card debt so your family won't have to pay it. Because you cannot be denied a burial insurance policy, it's a good option if you are unable to buy life insurance because of age or illness.
There are exceptions. A stonefly may eat detritus or plants when hungry, and a mayfly may eat other insects when it grows big enough to handle them. Mayflies and stoneflies are usually found in mountain streams and other headwater streams, because of their need to breathe underwater.
Dragonflies in their aquatic stage eat many kinds of small animals: aquatic insects, tadpoles, small fish, and other invertebrates. Adult dragonflies eat flying insects, especially mosquitoes and other true flies, but also aphids, smaller dragonflies, damselflies, and just about any other insects they can grab.mmature dragonflies have six spindly legs, and a body that is only a few times longer than it is wide. They have two fairly big eyes. Some of their mouthparts are modified to shoot forward and grab prey.