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ProfessorThe Cretaceous period is known as the "age of flowering plants." This period, which occurred around 100 million years ago, saw a rapid diversification and expansion of angiosperms, which are the dominant group of flowering plants we see today. This led to the establishment of many modern plant families and ecosystems.
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How does day length affect the flowering of day-neutral plants?
Day length does not affect the flowering of day-neutral plants as they flower independently of the length of daylight. Day-neutral plants are not influenced by variations in day length and will flower based on other factors like age or overall plant health.
What was the period of time when the first human beings were alive?
The first human beings, known as Homo sapiens, appeared around 300,000 years ago in Africa during the Middle Pleistocene period. This period of time is known as the Late Stone Age or Paleolithic era.
Why are adolescents known as teenagers?
Adolescents are known as teenagers because this period of development typically spans the ages of 13 to 19, which overlaps with the numerical "teen" years. These years are a critical stage of physical, cognitive, and emotional growth as individuals transition from childhood to adulthood.
What is an aloe plants growth habit trees or shrubs or vines?
Aloe plants are neither trees nor vines; they are shrubs. Aloe plants typically have a rosette form with thick, succulent leaves that grow upward from a central base.
What is the flower mark on royal rudolstadt porcelain?
The flower mark on Royal Rudolstadt porcelain usually indicates the age and origin of the piece. It can help identify the specific manufacturer or time period when the porcelain was made. Royal Rudolstadt is known for its quality and craftsmanship in porcelain production.
