What is ecological succession? A. Change that happens over time in an ecological community

B. A way a life

C. One person giving another person power

A. Change that happens over time in an ecological community

Explanation:

Example A - A dirt field is plowed and left over the summer. Over the summer, weeds start to grow on the field. After the weeds grow, small shrubs begin to take root. After a few years, trees begin to grow in the field.

The answer to your question is A

electronic measurement tools display data on a screen after waiting for several minutes.

while some business owners prefer manual record keeping systems, most businesses use an electronic record keeping system - making it easier to capture information, generate reports and meet tax and legal reporting requirements.

explanation: