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// science

Should campanula be cut down after flowering?

Score: 4.8/5 (15 votes) Trimming After BloomCutting back severely after the first flush of flowers wilt may force campanula into a second period of bud and flower production. Cut back the entire plant to up to two-thirds of its height, removing both old flower stems and foliage.Should I cut back Cam...

15 Jan 2026 1,664 views
// science

Why does a red tailed hawk screech?

Score: 5/5 (28 votes) Red-tailed hawks make different sounds to communicate according to situation. Females and nestlings call to their males for food during the nesting period. Adult red-tailed hawks make the distinctive, hoarse screech, often described as a scream. ... This mating sound is often m...

15 Jan 2026 1,851 views
// science

Are cyclohexane and hexene isomers?

Score: 4.7/5 (22 votes) No these are not isomers, The molecular formula for cyclohexane is C6H12, but in hexene there is a double bond present which makes its molecular formula C6H11. Isomers are those compounds having same molecular formula but different structures.Is cyclohexane an isomer?Isomers ...

15 Jan 2026 746 views
// science

During a biceps curl the triceps acts as?

Score: 5/5 (23 votes) The triceps, acting in opposition, is called the antagonist. Because the two muscles are located on opposite sides of the arm, the triceps must relax enough to allow the biceps to tense and contract during a curl. As it contracts, it shortens. As the triceps relaxes, it lengthe...

15 Jan 2026 1,600 views
// science

Should you replace headlight bulbs in pairs?

Score: 4.6/5 (57 votes) Changing headlight bulbs in pairs assures that the road ahead will be properly illuminated and that drivers will get the full safety benefit of the vehicle's headlights, just as the carmaker intended. Replacing parts in pairs can ensure vehicles are properly balanced and...

15 Jan 2026 637 views
// science

In neoclassical economics relative prices are?

Score: 4.2/5 (32 votes) Classical economists assume that the most important factor in a product's price is its cost of production. Neoclassical economists argue that the consumer's perception of a product's value is the driving factor in its price. They call the difference between act...

15 Jan 2026 1,732 views
// science

When does chastisement mean?

Score: 4.1/5 (55 votes) 1 : to punish severely (as by whipping) 2 : to criticize harshly The boy was chastised for his behavior. Other Words from chastise. chastisement \ -​mənt \ noun.What is the best definition of chastisement?Chastisement is the act of scolding or punishing someone. ... The noun ...

15 Jan 2026 256 views
// science

Do ecospheres need oxygen?

Score: 5/5 (25 votes) The EcoSphere works by gathering energy from the light and converting it biochemically. Light, together with the carbon dioxide in the water, enables the algae to produce oxygen by photosynthesis. ... EcoSpheres need warmth as well as light to function correctly.What does an Ec...

15 Jan 2026 1,814 views
// science

Can you use dialectical in a sentence?

Score: 5/5 (67 votes) Dialectical sentence example. ... Both were infected with the same dialectical subtlety, which was, from the nature of the subject, especially injurious to medicine.What is an example of dialectical?A dialectic is when two seemingly conflicting things are true at the same time....

15 Jan 2026 1,679 views
// science

Are the four types of friction?

Score: 4.9/5 (63 votes) Different types of motion of the object gives rise to different types of friction. Generally, there are 4 types of friction. They are static friction, sliding friction, rolling friction, and fluid friction.What are the 6 types of friction?Types Of FrictionStatic Friction.Slid...

15 Jan 2026 448 views