A protogalactic cloud is a cloud consisting of approximatel 70% hydrogen and 30% helium. These clouds formed in the early universe and are the building blocks of galaxies. In the early universe tiny differences in temperature and pressure (see cosmic microwave background) caused newly formed matter to clump together into large gas clouds. As these clouds gained mass they began to collapse under their own gravity. The centre of the collapsing clouds condensed and formed early stars. The high pressures caused further collapse and both free gasses and early stars further collapse to form a giant black hole. The gravitational effects of this black hole cause the cloud to begin rotating. The rotation causes what is known as an accretion disc. This disk forms the plane of the galaxy which will one day contain the spiral arms. Over time gravity causes dense clumps of gas to collect and stars form. Over billions of years this process forms the spiral galaxies we see today. Elliptical galaxies are formed by the collapse of two or more spiral galaxies into one another.
Because it the humidity is in the cloud it makes the cloud warm so the cloud rises. So then the cloud is higher up.
an eruption cloud is a cloud of ash that forms when a volcano erupts
yes it is condensation it will not be as big as the bottom cloud.
the biggest cloud today is the cirrocumulus cloudit is also called a thunder cloud
Answer: Cirrus Cloud
protogalactic cloud
The higher gas density forms stars more efficiently, so all the gas is converted into stars before a disk can form.
Protogalactic clouds that have a high angular momentum and a significant amount of gas and dust are more likely to form an elliptical galaxy. These clouds experience rapid, chaotic collapse and undergo turbulent mixing, leading to the formation of a dynamically relaxed and spheroidal galaxy like an elliptical. Moreover, a low rate of ongoing star formation and a lack of well-defined spiral structure are characteristics of elliptical galaxies, which can be traced back to the properties of the protogalactic clouds.
rain cloud fluffy cloud dark cloud wispy cloud
It's called in-cloud or cloud-to-cloud lightning.
there is no mediem cloud in the sky!
Inter-cloud lightning!
It's called in-cloud or cloud-to-cloud lightning.
High cloud, middle cloud, low cloud, and anvil heat.
Because it the humidity is in the cloud it makes the cloud warm so the cloud rises. So then the cloud is higher up.
a cloud
It's called in-cloud or cloud-to-cloud lightning.