Teks untuk soal nomor 1 s.d. 5
The Fennec fox is the smallest species of canid, native to the Sahara Desert and other parts of North Africa. Its most distinctive feature is its unusually large ears, which can be up to 15 centimeters long. These ears serve a crucial purpose: they help to dissipate heat and keep the fox cool in the hot desert environment. Fennec foxes are nocturnal, meaning they are most active at night. Their diet consists mainly of insects, small rodents, and birds. They dig burrows in the sand to create dens where they can rest during the day and raise their young. These dens can be extensive, sometimes connecting to the burrows of other Fennec fox families.
1. (Pilihan Ganda) According to the text, what is the primary function of a Fennec fox’s large ears?
2. (Pilihan Ganda) What does the diet of a Fennec fox mainly consist of?
5. (PGK MCMA) What is the purpose of the burrows that Fennec foxes dig? (Pilih semua yang benar)
Teks untuk soal nomor 6 s.d. 10
My experience volunteering at the local animal shelter last Saturday was memorable. My shift started at 9 AM. The first task was to clean the cat enclosures. After that, I was assigned to walk the dogs. I took three different dogs—a beagle named Buddy, a golden retriever named Lucy, and a small terrier named Pip—for 20-minute walks each. Around noon, the shelter manager, Mrs. Gable, asked me to help with feeding time. We prepared special meals for about fifteen dogs and twenty-five cats. The final task of my day, which ended at 3 PM, was to assist with the adoption event, where I talked to potential owners about the animals. It was a tiring but rewarding day.
8. (PGK MCMA) Which of the following tasks did the writer perform? (Pilih semua yang benar)
Teks untuk soal nomor 11 s.d. 15
Setting up a new aquarium can be exciting. Follow these steps for a successful start. First, choose a suitable location for your tank away from direct sunlight and heat sources. Once you have the location, rinse the new tank with water only; do not use soap. Next, wash the gravel thoroughly until the water runs clear and then add it to the bottom of the tank. After that, install the equipment. Place the filter and heater inside the tank but do not plug them in yet. Now, you can add decorations like rocks or artificial plants. The next crucial step is to fill the tank with dechlorinated water. You can use a water conditioner to remove chlorine from tap water. Finally, you can plug in the filter and heater and let the tank run for at least 24 hours before adding any fish. This process is called cycling.
12. (Pilihan Ganda) Where is the recommended location for an aquarium?
14. (Pilihan Ganda) How long should you let the tank run before adding fish?
Teks untuk soal nomor 16 s.d. 20
The Eiffel Tower, located in Paris, France, is one of the most recognized landmarks in the world. It was designed by the engineer Gustave Eiffel’s company and built as the entrance arch for the 1889 World’s Fair. The tower stands 330 meters tall, and for 41 years it held the record for the tallest man-made structure in the world. The construction took two years, two months, and five days, involving 300 workers. It is composed of wrought iron and weighs 10,100 tonnes. The tower has three levels for visitors, with restaurants on the first and second levels. The top level offers a panoramic view of the city. Every seven years, the tower is repainted with 60 tonnes of paint to protect it from rust.
16. (Pilihan Ganda) For what event was the Eiffel Tower originally built?
19. (Pilihan Ganda) Why is the tower repainted every seven years?
20. (PGK MCMA) Which of the following numbers are mentioned in the text? (Pilih semua yang benar)
Teks untuk soal nomor 21 s.d. 25
Bioluminescence is the production and emission of light by a living organism. It is a form of chemiluminescence. Bioluminescence occurs widely in marine vertebrates and invertebrates, as well as in some fungi, microorganisms including some bioluminescent bacteria, and terrestrial arthropods such as fireflies. The primary chemical reaction in bioluminescence involves a light-emitting molecule called luciferin and an enzyme called luciferase. This process is highly efficient, with nearly 100% of the energy input released as light. Organisms use this ability for various purposes, such as attracting mates, luring prey, and defense against predators. For example, some species of squid release a cloud of bioluminescent mucus to confuse predators, allowing them to escape.
22. (PGK MCMA) Which of the following are mentioned as a use of bioluminescence by organisms? (Pilih semua yang benar)
24. (Pilihan Ganda) How do some squid use bioluminescence for defense?
25. (Pilihan Ganda) What two chemicals are primarily involved in the bioluminescence reaction?
