Ask Professor Mouritz from RMIT
The temperature during an ice age is significantly colder than in current times, resulting in extensive ice sheets and glaciers covering large areas of the Earth. In contrast, the temperature in current times is relatively warmer, with less ice cover and more habitable regions for human and animal populations.
The ice age occurred over different periods starting around 2.4 million years ago. The Great Flood, believed by some to be the event in the biblical story of Noah, is thought to have happened around 5,000-7,000 years ago. Therefore, there is a difference of several thousand years between the ice age and Noah's flood.
The ongoing debate between global warming and the possibility of another ice age can have significant impacts on our planet's climate and ecosystems. Global warming can lead to rising temperatures, sea level rise, and extreme weather events, which can disrupt ecosystems and threaten biodiversity. On the other hand, the possibility of another ice age could result in colder temperatures and changes in precipitation patterns, affecting agriculture and habitats. Both scenarios highlight the importance of understanding and addressing climate change to protect our planet's environment and species.
During an ice age, the climate is characterized by colder temperatures, extensive ice sheets covering large portions of the Earth, and lower sea levels due to the formation of glaciers. The climate is generally drier, with reduced precipitation and changes in weather patterns. Additionally, there can be significant fluctuations in temperature and periods of rapid climate change.
The last ice age occurred around 11,000 years ago and lasted for about 100,000 years. It is believed that we are currently in an interglacial period between ice ages.
age hardening is the result of precipitation of the one or more compounds whose solubility decreases with decrease temperature from a solid solution. For each alloy susceptible to aging, there is a unique range of time-temperature combinations to which it will respond to age hardening.
Precipitation hardening, or age hardening, is a heat treatment process used to increase the strength and hardness of certain metal alloys. It involves heating the material to a specific temperature, holding it there for a period of time, then cooling it rapidly to room temperature. This process allows fine particles or precipitates to form within the metal structure, strengthening it.
The ideal age difference should be between 4 and 7.
15 year age difference
one is modern
one is modern
The main requirement for an alloy system to respond to age-hardening is a significant decrease in solid solubility of one or more of the alloying elements with decreasing temperature.
Her mother's age is unknown.
close in age
get the age of her mom and subtract it by the age of demi
now Itachi is 21 years-old and Sasuke is 16 years-old. So that means that there is a 5 years age difference between them.
Sometimes