Hey everyone, who can help, where is mistake

Question

INSERT INTO
Animals(name,type,country_id)
VALUES ('Slim','Giraffe',1);
SELECT * FROM Animals

SELECT animals.name, animals.type, animals.countries_id, countries.country
FROM Animals
INNER JOIN Countries ON animals.country_id=countries.id

Answer 1

It's may be

animals.country_id, //not animals.countries_id

Answer 2

https://www.sololearn.com/Discuss/3077891/?ref=app