What area does palaeontology relate to? sound

fossils

What area does aerodynamics relate to? movement of objects through water

movement of objects through air

What area does ecology relate to? ecosystems

echoes

What area does mathematics relate to? numbers

classification

What area does thermodynamics relate to? heat

bacteria

What area does metallurgy relate to? metals

allergies

What area does geology relate to? mountains

the earth

What area does seismology relate to? the sea

earthquakes

What area does ornithology relate to? birds

plants

What area does botany relate to? rocks

plants