Answer: • Birds have feathers covering their bodies while other animals do not have feathers. • The sharp beak without teeth is another characteristic to the birds but not to all the animals. • Except for mammals, birds are the only other group of animals who maintain warm-blooded metabolic activity.
Explanation: Hope this helps :)
Answer:
The correct answer is False. Rules and procedures are necessary in an experientially-based classroom.
Explanation:
Although the structure of an experientially-based classroom is different because students are given a lot of autonomy to work independently, there is still a need for rules and procedures. For example, in an experientially-based classroom, the professor is more of a facilitator who helps students to be accountable for their own work by setting deadlines and showing evidence of service project progress. There also needs to be rules established that assure that outspoken and confident students do not dominate discussion or take up all the opportunities for hands-on and experiential learning.
Answer:
Siliceous ooze
Explanation:
Siliceous ooze is the type of sediment that form at high depth in ocean floor. Total percentage of siliceous ooze sediment is approximately 15%. This type of sediment composed from skeleton of different microorganism i.e phytoplankton, silicone etc.
This type of sediment are least common in the ocean thus make 15%of total population of ocean.
