6th Grade Science
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| perennial | lives for more than two years
🗑
|
||||
| trunk | single stem that supports the tree
🗑
|
||||
| roots | brings water and nutrients to the tree
🗑
|
||||
| deciduous | trees that drop their leaves at the end of the growing season in the fall
🗑
|
||||
| coniferous | trees have needles for “leaves” and cones; keep their needles all year and will drop their cones
🗑
|
||||
| crown | holds branches and the leaves
🗑
|
||||
| branches | provides support and movement of water and nutrients transported through trees
🗑
|
||||
| photosynthesis | food is made for the tree and oxygen for all living things
🗑
|
||||
| simple leaves | leaves with only one blade
🗑
|
||||
| compound leaves | leaves with more than one blade
🗑
|
||||
| glucose | main source of nutrition for plants
🗑
|
||||
| xylem | transport tissue
🗑
|
||||
| stomata | openings that absorb carbon dioxide
🗑
|
||||
| palisades | cells that take in hydrogen and carbon dioxide
🗑
|
||||
| spongy cells | cells that take in hydrogen and carbon dioxide
🗑
|
||||
| chloroplasts | filled with green pigment; cell structure
🗑
|
||||
| chlorophyll | green pigment
🗑
|
||||
| dendrology | science and study of wooded plants
🗑
|
||||
| tree cookies | cross sections of tree trunks that tell how the tree has grown
🗑
|
||||
| dendrochronology | the scientific method of dating tree rings
🗑
|
||||
| dendrochronologist | scientists who study the rings of trees
🗑
|
||||
| producers | things that make the food for all living things in the forest
🗑
|
||||
| consumers | living organisms that eat from other sources
🗑
|
||||
| primary consumers | herbivores (only eat plants)
🗑
|
||||
| secondary consumers | carnivores (eat meat)
🗑
|
||||
| decomposers | tiny organisms that feed on the dead remains of plants and animals
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
jharvey09
Popular Science sets