Simplify the Expression. ​

question 135

Multiple Choice

Simplify the expression. ​
- 30 - ( - 30 )
​

• A) 60
• B) | 30 |
• C) - 60
• D) 0
• E) 30

Explain the concept of population dynamics including growth, density, and dispersion patterns.

Assess how climate change affects the dispersal and survival of species.

Realize the importance of maintaining biodiversity and the potential consequences of human impact on ecological systems.

Understand the concept of exponential growth in populations.