Budget surplus is the situation when revenue exceeds expenses
Answer:
engage in stimulating activities that they both enjoy.
Explanation:
Answer:
Birds’ feathers are designed to be light but very strong, flexible but very tough. Although it looks like feathers grow all over a bird, they actually grow in specific areas called feather tracks. In between the feather tracks are down feathers. This keeps the body weight down.
Feathers are made of a tough and flexible material called keratin. The spine down the middle, called the shaft, is hollow. The vanes are on the two halves of the feather. They are made of thousands of branches called barbs. Because there are many spaces between these barbs, a feather has as much air as matter.
Explanation:
I believe the answer is: survey
When doing a survey, We collect information from group of subjects by making them answer a set of questionnaire,.
This type of data collection method usually really subjective but it could provide a more accurate/in depth data from the subjects/
I believe your answer would be they grew at an excessive rate and it was to hard for them to be controlled
