STELL
WHAT IS THE COLOR OF A CYANOBACTERIA?
BLUE GREEN
The Earth is _______ years old,
4.5 or 4.6 billion years old
What are the 4 layers of the Earth?
Crust, Mantle, Inner Core, Outer Core
WHAT IS THE FIRST ANIMAL ON EARTH?
PROTOZOA
WHAT IS THE FIRST MULTICELLUCAR ORGANISM ON EARTH
RED ALGAE
The universe is _________ years old.
13.8 billion years old
The Distance/Location of the Earth in the Solar System
GOLDILOCKS ZONE
Layer of the atmosphere where OZONE LAYER is located
Stratosphere
This is the layer of the atmosphere that is closest to land.
Troposphere
WHAT IS THE FIRST LAND PLANT?
FERNS
Infinitely dense and hot point leading tio the creation of the Universe.
Singularity
What is the Star forming region?
Nebula
Gas form of Water
Water Vapor
Naturally occuring, inorganic, homogenous solid crystalline structure
Minerals
Refers to the ability of a substance to dissolve in a solvent at a specified temperature
Solubility
What is the meaning of "CMB"
Cosmic Microwave Background
A protoplanet is a planetary _________ that consists of collection of matter
Embryo
NAME OF THE FIRST TERRESTRIAL VERTEBRATE TO WALK ON LAND
ACANTHOSTEGA
The tendency to break along the flat surface
Cleavage
The appearance of a mineral's surface to reflect light
Luster
He is the 1st proponent of the universe expansion theory
George Henri Joseph Edouard Lemaitre
It is when Earth accreted from materials of the SAME position after condensation.
Homogenous Accretion
What are the 4 susbsystem of the Earth?
Atmosphere, Geosphere, Hydrosphere, Biosphere
Rfers to the temperature at which solid truns into liquid.
Melting Point
They discovered the CMB
Arno Penzias and Robert Wilson