Rakus the Sumatran Orangutan Quiz

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What characteristic of the liana plant makes it significant in the context of Rakus's behavior?

It is used primarily for construction.

It is a common food source for orangutans.

It has known healing properties. (correct)

It is toxic to most animals.

What event likely caused Rakus's cheek wound?

Infection from unclean water.

Injury from a human encounter.

An accident caused by a branch fall.

A fight with another orangutan. (correct)

At what age is Rakus believed to be?

40 years old.

35 years old. (correct)

25 years old.

30 years old.

What is the primary habitat of Rakus, the Sumatran orangutan?

Protected rainforest. Signup and view all the answers

How did researchers initially become aware of Rakus's wound?

They noticed the injury while tracking his movements. Signup and view all the answers

What is the average number of tornadoes reported in the US in April?

182 Signup and view all the answers

Which tornado classification was the EF-4 twister that struck Marietta, Oklahoma?

EF-4 with winds between 166 mph and 200 mph Signup and view all the answers

During which specific date range did about 100 tornadoes occur across the US?

April 25 to 28, 2024 Signup and view all the answers

Which region of the United States is primarily known as 'Tornado Alley'?

Texas and Oklahoma Signup and view all the answers

What was one major consequence of the tornado that struck Minden, Iowa?

The tornado destroyed 48 homes Signup and view all the answers

What is the primary reason for the decline in the Sumatran orangutan population?

Deforestation for agricultural development Signup and view all the answers

How long did Rakus spend on his self-treatment process?

30 minutes Signup and view all the answers

What was the outcome of Rakus's self-treatment after five days?

The wound had closed Signup and view all the answers

What notable behavior did Rakus exhibit after treating his wound?

He returned to eat more leaves from the plant Signup and view all the answers

What significant milestone does Rakus's case represent in wildlife behavior?

The first known instance of a wild animal using a plant for self-medication Signup and view all the answers

What phenomenon leads to the formation of a tornado?

Cold, dry air colliding with warm, moist air in supercells Signup and view all the answers

Which state reported three tornadoes that caused significant damage on May 10, 2024?

Florida Signup and view all the answers

How does the average number of tornadoes reported by May 12, 2024, compare to previous years?

It is above the average but below the record set in 2011. Signup and view all the answers

Why is Tornado Alley particularly prone to tornadoes?

The unique geography allows for the collision of various air masses. Signup and view all the answers

What characterizes the duration and intensity of supercells compared to typical thunderstorms?

Supercells can last longer and are more intense than typical thunderstorms. Signup and view all the answers

What is a key feature of the X-59 that distinguishes it from traditional supersonic jets?

A long, pointed nose to reduce noise Signup and view all the answers

What measures is NASA taking to evaluate the X-59's performance?

Gathering community feedback during tests over urban areas Signup and view all the answers

What was a major limitation of the Concorde that the X-59 aims to overcome?

High noise levels that restricted flight paths Signup and view all the answers

What innovative design element does the X-59 utilize in its cockpit?

Advanced cameras instead of a forward-facing window Signup and view all the answers

What is the intended food production capacity of Dogen City annually?

7,000 tons Signup and view all the answers

What potential future development could result from the success of the X-59's design?

New commercial supersonic aircraft for passenger travel Signup and view all the answers

What year was the Schoonship neighborhood in the Netherlands established?

2021 Signup and view all the answers

What is one of the significant features of the Dogen City project aside from food production?

State-of-the-art healthcare facilities Signup and view all the answers

How many residents is the Busan floating city project designed to accommodate?

100,000 Signup and view all the answers

What feature distinguishes the Schoonship neighborhood as a model for floating cities?

It spans 46 homes across 30 water plots. Signup and view all the answers

What is the primary objective of NASA's X-59 aircraft?

To enable supersonic flight without producing a sonic boom. Signup and view all the answers

At what speed is an object considered to be flying at supersonic speed?

Approximately 768 mph (1,236 km/h) Signup and view all the answers

Which mission is the X-59 aircraft a part of?

Quiet Supersonic Technology (QueSST) Signup and view all the answers

What type of experience does the sonic boom produced during supersonic flight create?

An intense noise that can disturb people and cause damage to structures. Signup and view all the answers

What aspect of air travel does the X-59 aim to improve according to its mission goals?

Travel time without compromising safety. Signup and view all the answers

What is the primary feature of Dogen City that aids in protecting against natural disasters?

The circular shape Signup and view all the answers

Which aspect of Dogen City's design focuses on technological advancements for city management?

The sea-cooled data center Signup and view all the answers

How does N-Ark's Dogen City plan to ensure sustainability?

By being self-sufficient in its resources Signup and view all the answers

What alarming prediction do experts make regarding coastal communities by 2050?

300 million people will face annual flooding Signup and view all the answers

What is one characteristic of the two-layer design of Dogen City?

The undersea layer is dedicated to data management Signup and view all the answers

What is a significant characteristic of 'zombie' fires?

They can ignite from controlled agricultural burns. Signup and view all the answers

How does the increase in wildfire activity in Canada compare to previous years according to the content?

It has increased by 170% compared to 2022. Signup and view all the answers

What role does organic matter like peat play in 'zombie' fires?

It acts as a primary fuel source for underground burning. Signup and view all the answers

What event triggered the resurgence of 'zombie' fires in Canada?

The melting of winter snowfall. Signup and view all the answers

Which type of fire is characterized by burning underground for extended periods?

Peat fire Signup and view all the answers

What is a primary characteristic of zombie fires that makes them difficult for firefighters to detect?

They are largely flameless and spread underground. Signup and view all the answers

Which of the following factors has contributed to the increase in zombie fires in British Columbia and Alberta over the past three years?

Warmer winter temperatures and less snow than usual. Signup and view all the answers

How many zombie fires were estimated to be active in British Columbia this year?

93 Signup and view all the answers

In which of the following regions are zombie fires NOT commonly reported?

Australia Signup and view all the answers

What type of vegetation contributes to the occurrence of zombie fires in cool coniferous forests?

Thick layers of needles and other vegetation Signup and view all the answers

What is the general trend regarding the detection of zombie fires in remote forest areas?

Access difficulties hinder detection efforts. Signup and view all the answers

Which of the following statements regarding zombie fires is inaccurate?

They only occur in British Columbia and Alberta. Signup and view all the answers

What is an implication of less snow in areas where zombie fires are present?

It allows underground flames to continue smoldering. Signup and view all the answers