impact that the human population has on the environment.

54 The diagrams show some of the levels of blological organization. Levels of Biological Organization MA AA In what order are the levels in the diagrams? F Population → community - ecosystem G Organism community - population H Organism population community J Ecosystem - population community

Life span refers to Group of answer choices none of the above the typical lifetime of people in the absence of any external limitations the average lifetime of an individual member of a species how long a given person lives

actually an archaeology question, Of the following statements, which are true of the discipline of archaeology? Select all of the answers below that apply. Group of answer choices a. Archaeological research prioritizes the monetary value of artifacts over their scientific study.   b. Archaeology seeks to understand the behaviors, cultural practices, and norms of past societies.   c. Archaeology does not require much documentation, as note-taking is not necessary for archaeology.   d. Archaeology has become increasingly scientific over the 20th century.   e. Archaeology is clearly distinguished from antiquarianism through its methods and goals.

Subjects selected for a survey from a population make up a group referred to as a subgroup control group subpopulation sample

Propose a testable hypothesis about something you have observed and describe how you would go about testing it using the scientific method.

Give an example of population (ecology)

Please answer question 18

Scenario 2: Sarah kicked a fully inflated soccer ball 100 times and measured how far it traveled. Next, she kicked a partially inflated soccer ball 100 times and measured how far it traveled. 1. Write a hypothesis: 2. Independent variable: 3. Dependent variable: 4. Controlled variables (at least 3): a. b. 5. Control Treatment: 6. Experimental Treatment:

Scenario 1: You are running a marathon and observe that running increases your pulse rate. Using what you know about the scientific method complete the following: 1. Write a hypothesis: 2. Independent variable: 3. Dependent variable: 4. Controlled variables (at least 3): a. b. 5. Control Treatment: 6. Experimental Treatment: