Current Affairs Quiz - April, 2023

Notes:
The European Space Agency’s Proba-3 Mission will be launched aboard the ISRO’s PSLV in 2024. Its two satellites will study the Sun’s faint corona and surrounding atmosphere.
The 340-kilogram spacecraft will be deployed by PSLV in a high Earth orbit with an orbital period of 19.7 hours.

Notes:
The first ‘Foundational Literacy and numeracy Assessment Test (FLNAT)’ is organised under under Nav Bharat Saaksharta Karyakram (New India Literacy Programme).
The Test was held across 10 States and UTs in the country to assess the basic Reading, Writing and Numeracy skills of the neo-literates.

Notes:
Utkala Dibasa (Odisha Day) is observed on April 1. It commemorates the formation of the Indian State of Odisha after its separation from Bihar and the Orissa Province.
The addition of the Koraput District and Ganjam District from the Madras Presidency on 1 April 1936.

Notes:
SLINEX-2023 is the 10th edition of the annual Indian – Sri Lanka Bilateral Maritime exercise. It is scheduled to be held in Colombo, Sri Lanka.
The Indian Navy is represented by INS Kiltan, an indigenous Kamorta class ASW corvette and INS Savitri, an Offshore Patrol Vessel, while the Sri Lanka Navy is being represented by SLNS Gajabahu and SLNS Sagara.

Notes:
Sea Lamprey is a rare species of fish that is known to extract blood of its prey. It was recently spotted on the Dutch island of Texel. It was last sighted on the island in 2017.
The sea lamprey is also known as ‘vampire fish’ due to its nature of sucking blood from its host like a parasite.

Notes:
Goa Solar Rooftop Online Portal was developed by Goa Energy Development Agency (GEDA) in collaboration with the Electricity Department and the Department of New & Renewable Energy.
It was appreciated recently by Prime Minister Modi as a good step towards harnessing solar energy and furthering sustainable development.

Notes:
The Einstein tile is a single shape that can be used to cover a surface completely without creating a repeated pattern. It was discovered recently by mathematicians.
“Einstein” is a play on German ein stein or “one stone”. A set of tile-types is considered to be aperiodic if copies of these tiles can only form patterns without repetition.

Notes:
Caltoris bromus sadasiva is a newly discovered butterfly sub-species. It was discovered from the fringes of Akkulam and Vembanad lakes in Kerala.
Caltoris bromus sadasiva is the first Bromus swift butterfly to be documented in the Western Ghats.

Notes:
National Buildings Construction Corporation is a central public sector enterprise that comes under the aegis of the Ministry of Housing and Urban Affairs.
It recently bagged an order worth ₹488.02 crore from the Department of Border Management for the construction of a border and road with a length of 88.58 km.

Notes:
The Food Conclave 2023 is a two-day event that will be organized by Telangana government. It will focus on agri-food sector and its challenges.
It is the inaugural edition of the State government’s annual brainstorming event for the agri-food sector. The event will bring together the top 100 agri-food industry thought leaders.