Thursday, December 13, 2012
fibonacci numbers by arianna
fibonacci numbers are a
pattern in natter. when ever you see a flower the number of petles on
that flower. till next time.see you latter!
Leaves - Ruthie
Leaves are very important to life. Leaves can be different shapes and
sizes. Chorophyll makes leaves look green. Leaves have veins that carry
water into the roots up the stem and into the leaf.RUTHIE.
Roots - Nataeya
Roots can grow down.Roots star as a seed and grows up to the next part
of the plant that is photosynthesis is something that grow up to the
sun gravitropism pulls everything down and the roots down too.You can
not see coconut tree roots.A carrot is a tap root.Roots can be shronte
or big roots can grow skinny or thin .Cactis root can spread from miles.
All About Stems
By Melina S. Stems hold the flower. Water and food travel in the stem
all the way up the flower. stems can make new flowers and plants. Stems
can be interesting. because their different. Stems can be different
sizes.
Leaves - Kiara
kiara
LEAVES
Leaves make food for plants they make food from air and sunlight. Leaves grow from the stem of plants.
Leaves
can be many shapes and sizes leaves can be thick or thin they can be
long or short they can be narro or wide. Leaves grow at the bottoms of
stems on some plants. more coming soon!
Leaf Size
leafs are big and small leaf are green leafs fall out of trees leafs
are fun to jump in. leafs have water in it to.
ROOTS - David
You can not see cocanut roots.Clovers have the smallest root in the
U.S.A..Cactus roots grow for miles.Roots have hairs.When root hairs die off roots grow new ones.When it Rains in
the dirt roots suck it up.Roots suck up water to make food for the
plant.When roots are in the dirt you can not see them.Roots have 4
systums.Plants only stand with roots
Thursday, December 6, 2012
UV light
Some flowers have a thing that is called UV light it makes flowers look different. it looks diff
Leaves
Leaves
A leaf is a part of a plant. The longst leaf can be 9 feet long!
Wow! That's taller than the tallest man. Lily Pads is a leaf. The smallest leaf is a few inches long. Wow! That's as long as a Wasp.
A leaf grows on a plant. Animals also eat leaves. The tallest tree is Red Wood, it is 300 ft. tall. Wow! That's as tall as 3 story building.
By: Musse 2nd Grade Demmert
Stem Works
By, Muzamil
Stem Works
Leaves
Leaves
If the leaf did not do it's job, then the plant would die because the plant would not have food because the leaf makes food out of air, water, and sunlight.
Gravitropism & Phototropism
Gravitropism & Phototropism
By: Camden 2nd Grade Demmert
Gravitropism means down, it pulls down the roots into the ground. phototropism means up, it goes up to the sun or light.
By: Camden 2nd Grade Demmert
Gravitropism means down, it pulls down the roots into the ground. phototropism means up, it goes up to the sun or light.
Bull eyes
When bugs look at flowers there eyes are focus to the middle of the plant witch is red. Also called bulls eye.
Phototropism
Phototropism
Phototropism is when the leaf is going towards the sun.
The cotyledon is attracted to the sun.
By: Jackson 2nd Grade Demmert
Tuesday, December 4, 2012
Flowers
Flowers
Flowers are a type of plant. There are many species of flowers. First in the life of a flower it start of with a seed, Then it turns to a little plant, Then the plant will have a bud, Then they bloom into a flower. Every flower in the world has something called Fibonacci number it is the numbers of petals on a flower.
Roots
Roots suck up water.Gravitropisim is when it pulls down the roots from the seed. Phototropisim is when the leafs go to the sun. Cactus roots grow a lot of miles.
Subscribe to:
Posts (Atom)