Study Guide Unit 1Topics 4-5

What to expect on your test:

• You will be given 9 fill in the blanks with 12 words to choose from.• 5 multiple choice questions• 2 short answer questions• 1 long answer question

• The test will be out of 31 marks.

Know how to use these words:

• Biotic/ Abiotic• Bioaccumulation• Niche• Producer/consumer• Evaporation• Precipitation• Pollutants• Predator/prey• Decomposers• omnivore

Know:

• The food chain and be able to describe how energy is transferred from producer to consumer• The difference between the niche and

habitat of an animal• The water cycle and how it is recycling in

nature