grade 9 science

electricity

atoms

protons

nutrons

electrons

types of energy

kinetic

curent

pontieal

sustainability

measurement

curent

meter

voltage

circuits

open circuits

diagram

closed circuits

seriese

parellel

PHOTO FOR SCIENCE

PHOTO FOR SCIENCE

chemistry

diagram

Bohr rutherford

lewis

bonds

molecular

ionic

protoritys

physical

cemecal

periodic table

atomic number

density, mass, volume

atomic mass

density, mass, volume

elements

atoms

protons

charge

electrons

nutrons

Grey line between (photosynthesis and cell respiration and elements). These are connected because the things needed for both cell respiration and photosynthesis are mainly elements. Blue line between (electricity atoms and chemistry atoms). Atoms are in chemistry when we talk about the periodic table a lot and atoms are in electricity when we talk about charge and how electricity works Purple line between (atoms in chemistry and orbit). These are related because atoms are in an orbit as the electrons orbit the nucleus. Orange line between (diagram and diagram) In chemistry we use diagram to model out types of atoms and ions. in electricity we use diagram to make parallel and series circuit diagrams. Green line between (measurement and measurement.) Measurement is used in space to measure the distance of things ushaly and in electricity it used to measure power. Red line between (sustainability and sustainability) Sustainability in ecology is used when talking about if an ecosystem can sustain itself and in electricity they say sustainability when talking about if the circuit can sustain itself.

ecology

types of symbosis

Parisatisum

Commensalism

Mutualism

photo synthoses and cell resperation

oxegen

sun

Glucose

carbon dioxide

Sustainability

chains/webs

food web

tertiary teirs

food chain

biotic factors

plants

animals

abiotic

soil

metal

rocks

space

measurement

light years

AU

Galexis

elliptical

irregular

barrel

spiral

orbit

stars

elements

super giant

white dwarf

black hole