Cycads are gymnosperms that were diverse and abundant during the Mesozoic era. extant species of cycads share many traits with those from the Mesozoic era. Cycads bear cones, are long-lived with slow growth rates, show late reproductive maturity, and have very few offspring. based on this description, the cycads are responses k-strategists with a type i survivorship curve.
<h3>What are Cycads?</h3>
Cycads are seed plants with a thick, woody trunk and a crown of sizable, stiff, pinnate, evergreen leaves. The species are dioecious, meaning that each plant of a species is either a male plant or a female plant. Cycads come in a variety of sizes, with trunks ranging in height from a few centimeters to several meters.
Cycads are essentially woody plants with cone-shaped reproductive structures as well as roots, a stem, and leaves.
Ancient vascular plants known as cycads were once a significant part of the world's flora. Cycad fossils go back to the early Permian.
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Answer:
Explanation:
psychoanalytic theory, the ego's protective methods of reducing anxiety by .... the "third force" in psychology because it rejects the notion that childhood ... or other forces in the environment (behaviorism) dictate a person's personality.
This type of Government is known as a federal government.
He was detained for a visa overstay, but neither he nor his baggage were examined, according to the 9/11 Commission Report on missed opportunities to stop the attacks.
<h3>How do attacks happen?</h3>
- This is characterized as a hostile and violent act committed against a person or location.
- Because of his peculiar behavior while taking flight training classes in Minnesota, Zacarias Moussaoui was reported to the FBI.
- Due to neglect, the FBI and other relevant agencies were unable to obtain the necessary warrant to allow them to examine him and his things, therefore they were unable to stop the attack.
How can one prevent an attack?
- Reducing vulnerabilities, offering a straightforward security network design, creating a culture of security, and creating security policy are the four suggested measures to prevent attacks.
- Automated vulnerability programs can help reduce vulnerabilities.
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Answer:
A) Cold War
Explanation:
Cold war was started directly after the world war II . the competition was started between the Americans and soviet Union for making of nuclear weapons and investing hude amount of money on the nuclear weapons during the cold war era.
the soviet union was spending almost 30 percent of their GDP for the craze of making nuclear weapons which make their economy suffers a great deal and cold war ended.
