ALSO...BE READY FOR OUR TERRY FOX MORNING AND WALK/RUN TOMORROW PLEASE...EMPATHY AND RESPECT.
HOMEWORK:
- Math: finish lesson 4 worksheet for tomorrow...no excuses!
- Science: here's your question:
Tell me one organism that lives in/on a tree or in a forest that would have a negative effect on the tree(s). Now tell me why? What does it do to the tree?
OTHER:
- scholastic book orders
- twoonie for Terry
SEE YOU TOMORROW! And the answer to yesterday's Math was : 826 577 002
35 comments:
hey a dear has anegitive effect on the trees because the deer eats the leaves and takes nutrients from the leaves witch = weaker tree = somtimes death to the tree6:30Kyle
tent catipiler eats leaves stealing nutruients which weakens the tree
the answer is a tent caterpiller that lives on trees eating every leaf on the tree. That has a negative affect on the tree because it leaves the the tree bare, then they grow into cocoons. Next season they come back and do the same thing, again and again until the tree dies. from, kieran.
A tent caterpillar has a negative affect on trees because it sucks up all the nutients from tree and then the tree dies
a Negative affect is A tent catiplar thingy because it like wraps up in your leave and messes it up . To get rid of them u have to u a kind of spray or u fold open the leaves throw the Catipalrs on the ground and squish them.
I would have done the fungas thing but i forgot the name for it.
Nuno
My math wasent writn write but i think the problem was because the notes werent written right
o and by the way it eats away the nutrients = weaker tree wich can possible become Death for the tree.
a leaf minor bcause it eats all the leaf witch of all the tree will weaken with will cause death. Well thats my answere hope its right see you on friday sign Alex
Hi Mrs.V! A Yellow-bellied sapsucker has negative effect on trees because they peck holes in the tree and suck out the sap which kills that area, somtimes meaning death.
See you tommorow!
From Emily:)
I forgot to say YIPEE!
To the SMART board!
:) :) ;) :) :) :) :) :) :) :) :)
-Emily:)
catapillers birds butterflies betteles squirl owls monkeys koalas sloths snakes tree frogs.
Tent caterpillars that live on trees have a negative affect on them because they stealing nutrients from the leaves witch can weaken or cause death to the trees.
Kiara
my answer is a woodpecker. it pecks at the tree ( that makes holes that dammage trees ) to get bugs.
melissa
see u tomarrow! :P:)
Hi, an organism that weakens a tree would be a deer because they eat the leaves which takes nutrients away and can sometimes weaken the tree and could lead to death. Kyler see you tommorow!
the deer eat the leaves on the tree so the tree cant get sun on the leaves to make photosynthesis
blight has a nagative afecct on trees because it grows on the leaves witch blog it from going though photo synsasis and weaking or kills the tees because they can not feed them selfs
Hi Mrs.V! A Pine beetle has a negative effect on a tree.They burrow inside the tree and lay eggs in them.The female beetles will initiate attacks and produce pheromones which attract other beetles and results in mass attack. The trees trie to kill the beetles by increasing their resin output,however the beetles carry a blue staining fungi blocks the resin.(Resin,not to be confused with rosin is a chemical in many trees,especialy coniferous trees.) In about 2 weeks, the tree is cut off from water and nutrients.In the end the trees starve to death and the damage can be seen,even from the air,in the form of reddened needles.Usually older trees die faster.After particularly long and hot summers mountain pine beetle population can increase dramatically which can lead to the deforestation of large areas.I hope I taught you something you did not know.
from,
Justin
the tent caterpiller eats the leaves and steals the nutrients and that weakens the tress.
Alexa Spetz
Hi, tent caterpilar because it comes in big groups and eats all the leaves on the tree and sometimes kills the tree.
Bye Logan
A deer eats the tree leaves and takes nutrients from the tree and=weaker the tree=and sometimes causes death to the tree.
A tent caterpillar would have a negative effect because it sucks up all the nutrients from the tree which = a dead tree.
HI
Deer eat the leafs wich take away nutrans that could cause the tree to die
tent caterpiller that lives on trees eating all the leaves on the tree. they come back every year until the tree dies.
Hi mrs v hers the organisem
Tent catipillar wich steals nutruients from the tree
witch causes the tree to get weak and will cause death for the tree
Blight. It covers the laeves so it can't make it's food whitch kills the tree.
From lyndon
A tent caterpillar has a negative affect on trees because it sucks up all the nutients from tree and then the tree dies
Whoa alot of comments on here but btw heres my thingy because I hadnt showed you in class Mrs.V.
Yellowbellied sapsuckers because they peck holes in parts of the tree causing that spot to die and if spreads then can weaken the whole entire tree then the tree goes BOOM.
From, Keaton
hey mrs V cant wait till Monday!!!!!!!!!!!!11
Hi Mrs.V! I was just bored, and I can't wait till tommorow!
See you tommorow!
From Emily:)
Sunday,Sept 28, 2008
tent caterpiller because they eat all the leaves on the tree. wich weakens it
31 comments right now,Sweet Hi mrs V i was just bored so i came to say hi :)
NuNo
a dear has a negitive effect on trees because the dear eats the leaves which weakens the tree and then the tree might not be able to survie through the winter
Hi Mrs.V! You didn't do a new post yet! I'll try again later.
Bye for now!
From Emily:)
what time do you leave the origanle post at?????????
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