Seahorses are unusual fish. The female lays her eggs in a pouch on the male’s belly, and the male carries them until they hatch. Which seahorse carries the eggs until they hatch?
- ANeither parent
- BThe female
- CBoth parents in turn
- DThe male
Seahorses are unusual fish. The female lays her eggs in a pouch on the male’s belly, and the male carries them until they hatch. Which seahorse carries the eggs until they hatch?
Dolphins are mammals, not fish. They breathe air through a blowhole on top of their heads and must come to the surface to breathe. Mother dolphins feed their young with milk. Which detail shows that dolphins are mammals?
“Omar was elated when he heard he had passed his driving test. He jumped up and down and hugged his instructor.” What does “elated” mean?
“It was the first warm day of spring. The park was full of people: children flew kites, families had picnics and old friends sat chatting on benches.” What is the mood of the passage?
In the 1840s, the doctor Ignaz Semmelweis noticed that many mothers died after childbirth in wards where doctors came straight from performing autopsies. When he required doctors to wash their hands in a chlorine solution, the death rate dropped sharply. What does the passage suggest?
“The new phone is lighter, has a bigger screen and lasts longer on a single charge than the old model. It also costs more.” Which is a disadvantage of the new phone?
“The phone rang at 3 a.m. Lena’s heart pounded as she reached for it, already imagining the worst.” What does the author suggest by “already imagining the worst”?
A medication guide says: “Store below 25 °C. Keep out of reach of children. Discard 28 days after opening.” A bottle was opened on March 3. On which date should it be discarded?
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