Showing posts with label Earthquake. Show all posts
Showing posts with label Earthquake. Show all posts

Friday, October 28, 2011

Space Objects Measurements..

I just witnessed one of the freakiest things I have ever seen. This term we are studying space and beyond, and just this morning we were looking at a clip of the scale of stars and planets. Watching the planets getting bigger through measurement. the planets got bigger and bigger...... Mercury,Mars,Venus,Earth, Neptune, Uranus. I was amazed by how big the planets of this universe really were. Then the Sun popped up my eyes widened. 1,392,000 Ks!!!

I read all of the facts about it, I was about to quit of the clip knowing that their was nothing bigger then the sun, and then I read this: But wait there’s more.... I couldn’t believe it! There was something bigger then the Sun! OMG I was quite scared and excited to find what was bigger then the this humongous the star! My eyes were about to pop out watching these massive stars go on and off the screen, Sirius, Vega, Pollux, Arcturus, Aldebaran, Rigel, and more...

I finally reached the biggest star, the VV Cephei. It has an enormous measurement of 2,644,800,000 KM as it’s diameter! This clip really got us thinking how tiny our home really is? It’s actually quite scary if you think about! But the main question is: Are there any life forms around the universe?

Wednesday, August 5, 2009

THE EARTH QUAKE EXPERT!!


"WOW WHAT AN AWESOME EXPERIENCE!!" Today on the 4th of August the Point England Primary school extension group all had an amazing video conference with a Paleontologist/Geologist Hamish Campbell!! We had such an amazing chat with him . By the way have you heard about the MASSIVE EARTHQUAKE that happened in New Zealand? Well if not it was on July the 16th in the South island in fact it was in Fiorldland a small place in the South Island.

As he explained to us how and why an earthquake is created we were so amazed that all of our mouths nearly dropped on the ground like a RAIN DROP!!! We were also amazed that this Earth Quake in New Zealand was the BIGGEST EARTH QUAKE IN 80 years - THAT'S RIGHT 80 YEARS!!

Did you know that an earthquake travels at least 20,000 km PER HOUR!!! That is like Super Sonic ,ULTRA,MEGA,DELUXE SPPPPPEEEEEEDDDDDDDD!!! In fact it is 5 times faster than a Bullet!! It was so hard for me to take in - that an Earthquake went that FAST!! So that is why we cannot track when an Earthquake is about to happen!

Hamish also told us about how an earthquake is actually caused.  It is actually caused by big GIANT THINGS called plates. See all of these plates are under the Water/Ocean/Sea and if they collide/hit/touch each other than it would cause an earthquake

We also got to make some home made Seismometers. I made mine with Moses and Blessing. They measure how big an Earthquake is. We showed Hamish our Seismometers and he was very impressed!! He said to us"Some of you might become scientists!!" We enjoyed talking to Hamish - once again we asked him if we could talk  again - Dianan Grace and Hamish said "Of course"