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WorksheetsEcobottle Lab Quiz-#1
Total questions: 16
Worksheet time: 10mins
What was the primary purpose of the lab described in the document?
To test the pH level of pond water
To observe and record changes in an ecosystem
To compare different types of soil
To analyze the growth rate of cilantro
According to the hypothesis, what factor was expected to influence the ecosystem's growth and change?
Light exposure
Conditions and temperatures
Type of bottles used
Amount of cilantro seeds planted
Which of the following materials is NOT listed as needed for the lab procedure?
Cotton balls
Scissors
Marker
Tape
What is the first step in the procedure of the lab experiment?
Cut one bottle at the top
Place sand into the bottle
Take two 2 liter bottles
Fill bottle 1 with water
What is used to enclose the ecosystem at the end of the procedure?
The top of bottle 1
The bottom of bottle 2
A layer of cilantro seeds
A mixture of pond and tap water
What was observed on Day 1 of the experiment according to the data provided?
Water increase
Condensation
Dirt and white particles in the dirt
New temperature measurement
What change occurred on Day 2 of the experiment?
Increase in dirt
Decrease in water level
Formation of condensation
Names on a sticky note
According to the conclusion, what was a significant result of placing the eco bottle in direct sunlight?
The cilantro and grass thrived indefinitely
No observable changes occurred
Condensation and new textures were noted
The ecosystem was saved successfully
What would the experimenter consider adding next time to the ecosystem to further investigate the problem?
More types of soil
Different types of bottles
Additional organisms
Less water
many turtles living together is called a ______________
ecosystem
population
coomunity
organism
plants are called _________ because they produce food for us.
consumers
producers
prey
humans and animals are _________ because we need to eat food for energy.
producers
prey
consumers
population
an animal that hunts other animals is called a ____________
prey
predator
producer
herbivore
an animal or person that eats only meat.
herbivore
omnivore
carnivore
producer
an animal or person that eats only plants.
herbivore
omnivore
carnivore
producer
an animal or person that eats both meat and plants.
herbivore
omnivore
carnivore
producer
