Sheep
Source: This question is taken from the Everyday Science
Stellar nurseries
Exploration Extravehicular Mobility Unit (xEMU)
Nicolas Copernicus
Geo-morphology
Igneous rock
peat
Stratosphere
Pulsar
Galvanization
Skunk
Venus
smallest particle of an element which can undergo a chemical reaction
Hubble
Potential energy
Forms a virtual image
Flintglass
Leukocytes
A class of nucleic acids