Tell me whether these are animals or apache projects or both:
Kudu, Impala, Alligator, Ant, Camel, Flink, Spark, Flume, Tomcat, Dog, Elephant
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Tell me whether these are animals or apache projects or both:
Kudu, Impala, Alligator, Ant, Camel, Flink, Spark, Flume, Tomcat, Dog, Elephant

### Response:

Animals: Alligator, Dog, Elephant
Apache Projects: Flink, Spark, Flume
Both animals and Apache projects: Kudu, Impala, Ant, Camel, Tomcat