Problem: Its average annual temperature is 18.4 °C (65.1 °F). 22.8 °C (73.0 °F) during the day and 13.8 °C (56.8 °F) at night. In the coldest month – January, the maximum temperature typically during the day ranges from 13 to 21 °C (55 to 70 °F), the minimum temperature typically at night ranges from 4 to 12 °C (39 to 54 °F). In the warmest month – August, the maximum temperature during the day typically ranges from 28–34 °C (82–93 °F), about 23 °C (73 °F) at night. Generally, temperatures similar to those experienced in the northern part of Europe in summer last about 8 months, from April to November. March is transitional, the temperature often exceeds 20 °C (68 °F), with an average temperature of 19.0 °C (66 °F) during the day and 10.0 °C (50 °F) at night. December, January and February are the coldest months, with average temperatures around 17 °C (63 °F) during the day and 7 °C (45 °F) at night. Valencia has one of the mildest winters in Europe, owing to its southern location on the Mediterranean Sea and the Foehn phenomenon. The January average is comparable to temperatures expected for May and September in the major cities of northern Europe.
In northern Europe, which months have temperatures similar to Valencia's in January?
The answer is the following: May and September

Problem: Because of the distance of Neptune from Earth, its angular diameter only ranges from 2.2 to 2.4 arcseconds, the smallest of the Solar System planets. Its small apparent size makes it challenging to study it visually. Most telescopic data was fairly limited until the advent of Hubble Space Telescope (HST) and large ground-based telescopes with adaptive optics (AO). The first scientifically useful observation of Neptune from ground-based telescopes using adaptive optics, was commenced in 1997 from Hawaii. Neptune is currently entering its spring and summer season and has been shown to be heating up, with increased atmospheric activity and brightness as a consequence. Combined with technological advancements, ground-based telescopes with adaptive optics are recording increasingly more detailed images of this Outer Planet. Both the HST and AO telescopes on Earth has made many new discoveries within the Solar System since the mid-1990s, with a large increase in the number of known satellites and moons around the Outer Planets for example. In 2004 and 2005, five new small satellites of Neptune with diameters between 38 and 61 kilometres were discovered.
What seasons are Neptune currently entering?
The answer is the following: spring and summer

Problem: Only a few contemporary societies are classified as hunter-gatherers, and many supplement their foraging activity with horticulture and/or keeping animals.
What do modern hunter-gatherers use to produce food in addition to gathering?
The answer is the following: horticulture and/or keeping animals

Problem: The National Library of Nepal is located in Patan. It is the largest library in the country with more than 70,000 books. English, Nepali, Sanskrit, Hindi, and Nepal Bhasa books are found here. The library is in possession of rare scholarly books in Sanskrit and English dating from the 17th century AD. Kathmandu also contains the Kaiser Library, located in the Kaiser Mahal on the ground floor of the Ministry of Education building. This collection of around 45,000 books is derived from a personal collection of Kaiser Shamsher Jang Bahadur Rana. It covers a wide range of subjects including history, law, art, religion, and philosophy, as well as a Sanskrit manual of Tantra, which is believed to be over 1,000 years old. The 2015 earthquake caused severe damage to the Ministry of Education building, and the contents of the Kaiser Library have been temporarily relocated.
How many volumes are contained in Nepal's National Library?
The answer is the following:
70,000