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Are you smarter than a fourth grader?. Written and designed by: Maddie Houlberg Ms. Edwards Science. ECOSYTEMS. 1 st grade easy 100pts. 2 nd grade easy 200pts. 3 rd grade medium 300pts. 4 th grade hard 400pts. The artic hare .
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Are you smarter than a fourth grader? Written and designed by: Maddie Houlberg Ms. Edwards Science
ECOSYTEMS 1st grade easy 100pts. 2nd grade easy 200pts. 3rd grade medium 300pts. 4th grade hard 400pts.
The artic hare Are artic hares herbivores ? true false
Horses 2nd 200pts. Are horses hooves an example an adaptation yes no
Jellyfish 20PTS. 3rd grade Why do Jellyfish have tentacles? To swimfaster To look beautiful To kill their prey Both a and b
Jellyfish 3rd grade 20pts. • Are jellyfish omnivores ? • YES • NO
Poison Dart frog 4th grade 30pt. Why does the poison dart frog have Bright skin A. He wants to be eaten B .He wants to make sure other animals don’t touch him or eat him. C.. He does not want to be eaten by other animals D he wants to make sure humans don’t interfere with him
Elephant 4th grade 40pts. Elephants have tusks to kill animals true false
Bonus question 50pt. • how do living and nonliving things interact with each other.
population • Population +population+ population = • Ecosystem • Community • Environment • population
Community members • Which of these is not a member of every community? • Producers • Reducers • Decomposers • Consumers
Living and nonliving extra 2nd grade • living • + nonliving • Community • Population • Ecosystem • environment
Food webs • All energy from a food chain • comes from the ? • Sky • Sun • Clouds • ground
Forest fires 4th grade 40pts. • How do forest fires effect an ecosystem? • Decrese of population. • Increase of population. • Stays the same. • restarts
Different ecosystems • What does not make an ecosystem different? • Amount of trees. • Amount of water. • Type of soils. • Amount of sunlight.
Changing ecosystems • What does not causes ecosystems to change ? • Drought • Disease • Fire • Rainfall
Change caused by humans • Are humans always bad for an ecosystem? • True • False
recycling • Does recycling help ecosystems? • True • False
Living things • Living things in a ecosystem are called a community. • True • false