Ecology Answers

State [3 marks] and describe [6 marks] three different learning contexts in Environmental Education/ Education for Sustainable Development can take place.

Discuss the advantages wildlife conservation in national parks and the disadvantages with respect to local communities around the parks. 

branches of ecosysteam

What is ecosystem?

In your readings, you learned about global climate change and the various causes thereof. Compare and contrast how natural- and human-induced processes have influenced global climate change. Be sure to include changes that have occurred in the past as well as those presently occurring. In your opinion, what is the greatest factor influencing global climate change? Defend your position.

Define parasite and example in relation to tick and cow.

discuss the negative consequences of chemical control of weeds on rangelands

Discuss how rainfall affect the

1. population density
2. breeding seasons of organisms example frog, mosquitoes
3. drought period

Which is the odd one out? Banana tree Mangrove tree, Sugar cane, pine tree