Categorie: Tutti - agriculture - biology - ecosystems - elements

da KEANU MACADAM manca 1 anno

80

atom

Living organisms are organized into a hierarchy starting from the smallest units, such as atoms and molecules, up to complex structures including cells, tissues, organs, and entire organ systems.

atom

atom

elements

celestial objects

meteor

comet

planets

solar system

jovian

hydrogen,helium
stars

sun

suns role in earths ecosystems

Star Life Cycle

cells
tissue

organs

organ system

organism

animals

cellular respiration

plants

photosynthesis

sustainable agriculture

trophic levels

secondary consumers

Tertiary Consumers

primary consumers

producer

population

communities

invasive species

ecosystems

aquatic

terrestrial

biomes

abiotic and biotic factors

ecosystem interactions

biotic factors

animals,plants,fungi,bacteria

abiotic factors

wind,water,wheather,temperature,rocks,minerals

Biosphere

lithosphere

land ecosystems

hydrosphere

water use in agriculture

mangroves

lakes,rivers,swamps

ocean

electrons

electron current
circuits

types of circuits

series

paralell

circuit components

switch

conducting wires

conductor

insulator

load

power source

electricity

energy

renewable energy

Geothermal energy

solar energy

hydro energy

wind energy

non-renewable energy

natural gas

nuclear energy

oil

coal

calculating electricity use in a house

static electricity

elements

types of elements
non-metal
metaloids
metal
periodic table of elements
groups

halogen

noble gassed

alkali earth metals

alkali metals

molecules

compounds

matter

types of matter

gas

liquid

solid

pure sustances

chemicals

chemical proporties

corrosivity

flammabilty

reactivity

toxicity

physical proporties

Described with test and measurements to help your senses

observed with senses

mixtures

mechanical mixtures

soloutions

chemistry