Life 2

I learned that the Komodo dragon has venom like a snake. I learned that a particular frog can not learn to hop over one inch. The snakes that live in the water hatches their eggs under the water. Some snakes survive the cold by living in the ground for the winter.

Physics - Gravity

Hypothesis 1-I think that when Mr. Randy drops both rocks: The little rock will reach the ground first.

When Mr. Randy dropped both rocks what really happened was:

Hypothesis 2-I think that when Mr. Randy drops both pieces of paper, the paper will:The papers will both go in the same time.

When Mr. Randy dropped both pieces of paper what really happened was: He crumpled one up and the crumpled paper was victorious.

Vocabulary Words: Law of Gravity: All objects have gravity.

mass: Mass is the amount of matter in a object.

acceleration: Getting faster and faster.

inertia: Amount of force of a moving object.

Life on Earth part 6

Coral polipes live only on the surface each in its tiny limestone cell connected with its neighbors with its little straps so the skin is like a living network. As new ones sprout from its connecting pieces which grow over another one. They are technically cells for themselves.

Life on Earth part 5

Theirs a animal called a Medusa its tentacles have sting to capture prey. Once caught its given to the mouth. They have muscle fibers and a simple nervous system but most have a surprise soon they begin their lives in a completely different form.

Life on Earth part 4

One of the most successful group of single celled organism are the cilliates. Their covered with hairs that drive them to the water. It also creates currents that bring food into their gullets.

Life on Earth part 3

Over 3 and a half thousand million years ago our planet was different in almost any way from the one we live on today.Their was no oxygen so there was no ozone lair. The ultra violent light with heat and electrical radioactive discharge made many chemical changes in the water.

Life on Earth part 2

The bodies of animals falling into the bottom of swamps thousands of years ago. The water dries and the sand turns to rock and the animals survive as fossils. Now it is nearly impossible to find fossils.

Life on Earth part 1

A man in a small area discovered 69 different species of beetles. His name was Charles Dime and he was inspired by the nature around him. He even started his own journal.

Physical/Chemical Change

Hypothesis 1-I think that when Mr. Randy puts a flame on a balloon filled with air the balloon will: POP.

When Mr. Randy put a flame on a balloon filled with air what really happened was:it popped.  

Title: Physical/Chemical Change

Hypothesis 2-I think that when Mr. Randy puts a flame on a balloon filled with some water the balloon will: pop but, the water will fall out.

When Mr. Randy put a flame on a balloon filled with some water what really happened was: not popped but, burned.

Vocabulary Words:
heat: The thing that makes a atom move faster.

atom: Smallest particles that make up stuff.
 

absorb: To take in.

pressure: When the atoms push out against something.