Second graders were doing an erosion investigation. Which of these steps is an OBSERVATION?
Add grass seed to Pan 1. Do not add grass seed to Pan 2.
I think adding lots of water will cause more erosion.
Soil didn't wash away when water was added to Pan 2 w/ grass
Does planting grass help reduce erosion?
What plant product is used to build houses?
lumber
rubber
cement
brick
A plant provided these foxes with....
water
food
energy
shelter
This post-it list describes...
Fruits from Plants
Nuts from Plants
Building Materials from Plants
Medicines from Plants
Based on the chart, which animals eat ONLY plants?
mallard duck & elephant
great white shark & mallard duck
alligator & rabbit
elephant & rabbit
Based on the chart, which two animals eat plants AND animals?
rabbit & bison
bison & great white shark
raccoon & mallard duck
alligator & raccoon
Which animal is using plants for shelter?
C
What plant product is used to make clothing?
silk
wool
cotton
nylon
Apple trees are planted and grown in a few regions of Virginia. These plants provide all of the following EXCEPT —
shelter
tobacco
oxygen
food
How can you stop erosion on this farm?
have more cows in the field
cut down all the trees
build more wooden barns
plant crops & trees
People often live and work in a certain area of Virginia because..
of the seasons
the soil found there
the name of the region
the plants that grow there
Which pictograph correctly shows the data in the chart?
A
Windbreaks can be found along roads to help reduce high winds and snow from blowing on roadways. Windbreaks are created with —
trees & plants
stacks of lumber
rubber fences
plastic walls
