Transcript

BellWork--Name the crew of the Apollo 11 moon mission.

Nobody ever remembers me

– I was the pilot.

I was the 2nd man to walk on the

moon.

Everybody remembers me – I was the 1st man to walk on the moon

Lesson 27-2The Moon

From left: Neil Armstrong, Michael Collins, Edwin “Buzz” Aldrin

Man on the Moon?

http://mythbustersresults.com/

Maria & Craters &Rays

Lunar Maria darker areas of the MoonFrom “mar” = oceansMade of basalt (like our ocean plates)

Impact Cratersremain intact because there is no weathering &

erosion on the moon.

Lunar Rays

How the Moon was made?Giant-Im

pact Hypothesis

Regolith = moon dust

Neil Armstrong’s footprint on the moon

In the Regolith

Layers of the Moon

Layers of the Moon

Crust – Moon rocks are similar to Earth rocksLunar Highlands- made of silicates (white feldspar/quartz)

fused into Breccias from meteor strikesLunar Maria – made of basalts

Stop here on Thursday

Complete 27-2 interactive notes

Movements of the Moon

Lunar orbit

Lunar Eclipse

Solar Eclipse

Eclipses

• Umbra = “Shadow”• A person in the

UMBRA will see a total eclipse

• Penumbra = “Almost or nearly a Shadow”

• A person in the PENUMBRA will see a partial eclipse

July 20, 2009


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